Data

Growth in drug overdose death rates by state, 2014-2024

CDC drug overdose deaths and death rates for all 50 states in 2014 and 2024, on three bases: age-adjusted final rates, crude final rates, and crude rates from 2024 provisional counts. Includes each state's yearly age-adjusted rate for 2014-2024, Washington's and the U.S. yearly rates, and Washington deaths involving synthetic opioids (mainly fentanyl), 2019-2024.

Coverage: 2014 and 2024 for the state comparison; yearly 2014-2024 for age-adjusted rates; 2019-2024 for Washington drug-specific counts.

What this dataset measures

Assembled to test the Washington Policy Center claim, in its March 2026 report "Homelessness in Washington State", that Washington had the highest growth in per-capita drug overdose deaths of any state from 2014 to 2024 (188%), rising from 29th to 4th. Every state is included so the ranking can be checked, and the three rate bases show whether the ranking depends on method.

Curated data tables

These related tables form this versioned dataset release. Each table has its own downloadable file and field definitions.

Overdose deaths and rates by state, 2014 and 2024

All 50 states. 2014 from CDC xbxb-epbu; 2024 final from the CDC state map file; 2024 provisional from CDC VSRR; 2024 population from Census Vintage 2024. Ranks: 1 = highest, ties share the higher rank.

Unit of observation: State

View this table

states-2014-2024.csv text/csv · 5.7 KB (5,838 bytes)
24 field definitions
FieldTypeMeaningUnitsValue type
state string State name. — observed
stateCode string Two-letter postal code. — observed
censusRegionWest boolean True for the 13 states in the Census Bureau West region. — derived
deaths2014 integer Drug overdose deaths, 2014, by residence. deaths observed
population2014 integer Population used by NCHS for 2014. people observed
crudeRate2014 number Crude death rate, 2014. deaths per 100,000 people observed
ageAdjRate2014 number Age-adjusted death rate, 2014, rounded to one decimal. deaths per 100,000 standard population observed
deaths2024 integer Drug overdose deaths, 2024 final, by residence. deaths observed
population2024 integer July 1, 2024 population (Census Vintage 2024). people observed
crudeRate2024 number Crude death rate, 2024 final. deaths per 100,000 people derived
ageAdjRate2024 number Age-adjusted death rate, 2024 final. deaths per 100,000 standard population observed
provisionalDeaths2024 integer Provisional deaths in the 12 months ending December 2024 (predicted value), by state where the death happened. deaths estimated
provisionalCrudeRate2024 number Crude rate from the provisional count. deaths per 100,000 people derived
ageAdjChangePct number Percent change in the age-adjusted rate, 2014 to 2024. percent derived
crudeChangePct number Percent change in the crude rate, 2014 to 2024 final. percent derived
provisionalCrudeChangePct number Percent change from the 2014 crude rate to the 2024 provisional crude rate. percent derived
ageAdjRank2014 integer Rank of ageAdjRate2014 among 50 states. rank derived
ageAdjRank2024 integer Rank of ageAdjRate2024. rank derived
crudeRank2014 integer Rank of the 2014 crude rate. rank derived
crudeRank2024 integer Rank of the 2024 final crude rate. rank derived
provisionalCrudeRank2024 integer Rank of the 2024 provisional crude rate. rank derived
ageAdjChangeRank integer Rank of ageAdjChangePct. rank derived
crudeChangeRank integer Rank of crudeChangePct. rank derived
provisionalCrudeChangeRank integer Rank of provisionalCrudeChangePct. rank derived

United States totals, 2014 and 2024

Same fields as the state table, without ranks or region. 2024 final from NCHS Data Brief 549.

Unit of observation: Nation

View this table

us-2014-2024.csv text/csv · 323 bytes
3 field definitions
FieldTypeMeaningUnitsValue type
deaths2014 integer U.S. overdose deaths, 2014. deaths observed
ageAdjRate2024 number U.S. age-adjusted rate, 2024. deaths per 100,000 standard population observed
provisionalDeaths2024 integer U.S. provisional deaths, 12 months ending December 2024. deaths estimated

Age-adjusted overdose death rates by state and year, 2014-2024

2014 from CDC xbxb-epbu; 2015-2024 from the CDC state map file.

Unit of observation: State-year

View this table

states-yearly-rates.csv text/csv · 14.4 KB (14,729 bytes)
5 field definitions
FieldTypeMeaningUnitsValue type
state string State name. — observed
stateCode string Postal code. — observed
year integer Year of death. year observed
ageAdjRate number Age-adjusted drug overdose death rate. deaths per 100,000 standard population observed
deaths integer Drug overdose deaths by residence. deaths observed

Washington and U.S. age-adjusted rates, 2014-2024

Washington from the state table; U.S. from NCHS Data Briefs 522 and 549.

Unit of observation: Jurisdiction-year

View this table

wa-us-yearly-rates.csv text/csv · 516 bytes
3 field definitions
FieldTypeMeaningUnitsValue type
year integer Year. year observed
series string Washington or United States. — observed
ageAdjRate number Age-adjusted rate. deaths per 100,000 standard population observed

Washington overdose deaths involving synthetic opioids, 2019-2024

CDC provisional 12-month counts ending each December (predicted values), by place of death.

Unit of observation: Year

View this table

wa-synthetic-opioid-deaths.csv text/csv · 133 bytes
3 field definitions
FieldTypeMeaningUnitsValue type
year integer Calendar year. year observed
allOverdoseDeaths integer All drug overdose deaths. deaths estimated
syntheticOpioidDeaths integer Deaths involving synthetic opioids other than methadone (ICD-10 T40.4), mainly fentanyl. Overlaps with other drug categories. deaths estimated

Supporting files

Source snapshots, manifests, quality reports, documentation, and other materials used to produce or review this release.

  • build.js Transformation manifest · text/javascript · 12.2 KB (12,539 bytes)

    Node.js script that builds every table and saved-analysis result from the source files.

  • analysis-results.json Derived table · application/json · 17.1 KB (17,545 bytes)

    Structured results of every saved analysis, as JSON keyed by analysis id.

Saved analyses

Change in age-adjusted overdose death rate by state, 2014-2024

Question: Which states had the largest growth in overdose death rates from 2014 to 2024?

Result: Washington had the largest increase on all three bases: +182.7% age-adjusted, +185.1% crude (final) and +188.5% crude (provisional 2024). Alaska and Oregon were 2nd and 3rd on every basis. The U.S. rose 57.1% (age-adjusted).

Operation: For each state, percent change in the age-adjusted rate from 2014 to 2024, with the same change on crude final and crude provisional bases; ranked by the age-adjusted change. stateRanked prefixes the rank so charts list states in order.

Scope: All 50 states (District of Columbia excluded, as in the claim).

View this analysis

  • Descriptive only; does not show causes.
  • Small states, such as Alaska, Vermont and North Dakota, have few deaths, so their percentages move more from year to year.

Robustness checks

Washington's rate, rank and growth on three bases

Question: Does Washington's ranking depend on how the rate is measured?

Result: Washington ranked 32nd (age-adjusted) or 29th (crude) in 2014, and 3rd on final 2024 data or 4th on provisional 2024 counts. Its growth ranked 1st on every basis: 182.7%, 185.1% and 188.5%.

Operation: Select Washington's 2014 and 2024 rates, ranks and growth for age-adjusted final, crude final, and crude provisional 2024 rates.

Scope: Washington among 50 states.

View this analysis

  • Provisional counts are by place of death, which raises rates in states with many visitors, such as Nevada.

Robustness check for: Change in age-adjusted overdose death rate by state, 2014-2024

Highest overdose death rates in 2024, three bases

Question: Which states had the highest overdose death rates in 2024?

Result: On final data, West Virginia, Alaska and Washington had the three highest rates in 2024 (age-adjusted 48.9, 45.1 and 37.6). On provisional counts by place of death, Nevada moves to 2nd and Washington to 4th.

Operation: Top five states by 2024 age-adjusted final, crude final and crude provisional rate.

Scope: 50 states.

View this analysis

  • Final and provisional counts differ in coverage (residence vs place of death).

Washington's growth rank for different start and end years

Question: Is Washington 1st in growth for other time windows?

Result: Washington ranks 1st for 2014-2024 and 2014-2023 (where it ties Oregon to the first decimal), but 3rd behind Alaska and Oregon for 2015-2024, 2019-2024 and 2020-2024. From 2014 to 2019, before fentanyl spread west, Washington's growth ranked 35th.

Operation: For each window, percent change in age-adjusted rate for all 50 states; Washington's change and rank, and the top three.

Scope: 50 states, age-adjusted final rates.

View this analysis

  • Uses published one-decimal rates.

Robustness check for: Change in age-adjusted overdose death rate by state, 2014-2024

Growth in the West versus the rest of the country

Question: Was fast growth concentrated in western states?

Result: The median western state rose 79.4%, against 52.1% elsewhere. The three fastest risers (Washington, Alaska, Oregon) are all western.

Operation: Median 2014-2024 percent change in age-adjusted rate for the 13 Census West states and the other 37, and how many of each are in the top five.

Scope: 50 states.

View this analysis

  • Region is a rough stand-in for when fentanyl reached each drug market; it is not a measure of fentanyl supply.

Washington and U.S. age-adjusted overdose death rates, 2014-2024

Question: When did Washington's rise happen, compared with the nation's?

Result: Washington stayed between 13.3 and 15.8 per 100,000 from 2014 to 2019, below the U.S. rate, then rose to 22.0 in 2020, 42.4 in 2023 and 37.6 in 2024. The U.S. rate peaked at 32.6 in 2022 and fell to 23.1 in 2024.

Operation: Select yearly age-adjusted rates for Washington and the U.S.

Scope: Final data.

View this analysis

  • Timing alone does not show causes.

Washington deaths involving synthetic opioids, 2019-2024

Question: How much of Washington's rise involved fentanyl-type drugs?

Result: Deaths involving synthetic opioids (mainly fentanyl) doubled from 328 in 2019 to 661 in 2020, before State v. Blake, and reached 2,687 in 2023. Their share of all overdose deaths rose from 26% to 77%.

Operation: Select provisional December 12-month counts for all overdoses and for synthetic opioids other than methadone; compute the share.

Scope: Washington, CDC provisional data.

View this analysis

  • Drug involvement depends on toxicology testing, which improved over the period.

Increase in overdose death rate in deaths per 100,000, 2014-2024

Question: Does Washington also lead when growth is measured as deaths added per 100,000 people rather than as a percentage?

Result: Measured as deaths added per 100,000, Alaska rose most (+28.3 age-adjusted), and Washington was 2nd (+24.3) on final data. On provisional counts Nevada also passes Washington, which is 3rd. Washington leads only on percentage growth, because it started from a lower rate.

Operation: For each state and each of the three rate bases, subtract the 2014 rate from the 2024 rate; report Washington's increase, its rank and the top three.

Scope: All 50 states.

View this analysis

  • Absolute increases favor states that started high; percentage increases favor states that started low. Neither is the single correct measure of growth.

Robustness check for: Change in age-adjusted overdose death rate by state, 2014-2024

Replication

FactHub's estimates beside published external estimates of the same quantity. The difference is FactHub's value minus the external value.

FactHub analysis External estimate External value FactHub value Difference Note
Washington's rate, rank and growth on three bases Washington Policy Center
Page 3: "188% above its 2014 level"
188 percent change in per-capita rate, 2014-2024 188.5 percent change in per-capita rate, 2014-2024 +0.5 percent change in per-capita rate, 2014-2024 FactHub's value is on the report's basis (crude rates, 2024 provisional counts). On final data the growth is 185.1% (crude) or 182.7% (age-adjusted), still 1st.

Statements on record

Exact quotes, unaltered, with what surrounded them, the primary source, and an archived copy of it.

Washington is #1 in the nation for growth of per-capita overdose deaths, 188% above its 2014 level, with growth 196% above the national average.

Eric Zimmerman, Author of the Washington Policy Center report; mayor of Normandy Park, Washington Washington Policy Center report "Homelessness in Washington State", executive summary, page 3 · · Assertion

Context: The sentence opens a paragraph on outliers in drug use and overdoses. The summary's first page lists the same finding as "the 1st highest growth of per-capita overdose deaths (2014-2024)". The full report states the figure uses crude rates from CDC WONDER for 2014 and NVSS provisional data for 2024. The report is dated March 2026; the day shown here stands for that month. Washington Policy Center posted it on April 17, 2026.

Source: Washington Policy Center

In 2014, we were 29th in the country, according to the CDC, for drug overdose deaths per capita.

Eric Zimmerman, Author of the Washington Policy Center report; mayor of Normandy Park, Washington Interview on The John Curley Show, KIRO Newsradio, reported on MyNorthwest · · Assertion

Context: Zimmerman was explaining his argument that drug use, not rent, best explains Washington homelessness. He went on to say Washington was fourth in 2024 among 50 states and had the most growth of any state.

Source: KIRO Newsradio (MyNorthwest)

Similarly, if fentanyl potency mostly drives DPD rates, because fentanyl is available nationally it is difficult to explain Washington's nationally outlier rates of fentanyl overdoses seen in ERs

Eric Zimmerman, Author of the Washington Policy Center report Washington Policy Center report "Homelessness in Washington State", page 10 · · Assertion

Context: DPD is the report's abbreviation for drug poisoning deaths. The report argues that fentanyl's potency alone does not explain Washington's outlier status and that drug proliferation, which it links to policy, also matters. The sentence continues by citing overdose deaths among Black Washingtonians and methamphetamine use.

Source: Washington Policy Center

Policy shocks occur during this period in the form of Martin v. Boise (2018), Johnson v. Grant's Pass (2022), and State v. Blake (2021).

Eric Zimmerman, Author of the Washington Policy Center report Washington Policy Center report "Homelessness in Washington State", page 38 · · Assertion

Context: The passage describes a 2018-2020 surge in fentanyl and other drugs, then lists court rulings the report calls policy shocks that strained public systems. The report presents its causal account as a theory ("we theorize") and elsewhere scores states on how they treat drug possession.

Source: Washington Policy Center

Sources

  1. CDC National Center for Health Statistics 2014 drug overdose (drug poisoning) deaths, population, crude and age-adjusted rates by state, both sexes, all ages.

    Retrieved November 3, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. NCHS builds these figures from every death certificate filed in the U.S. through the National Vital Statistics System, the same data CDC WONDER serves. Deaths are counted by state of residence.

  2. CDC National Center for Health Statistics Final age-adjusted drug overdose death rates and deaths by state of residence, 2015-2024 (map data file behind the page). Not used for 2014, where its Arizona and Arkansas rows are swapped.

    Retrieved October 18, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. Official NCHS state statistics from final National Vital Statistics System mortality files, age-adjusted to the 2000 U.S. standard population.

  3. CDC National Center for Health Statistics U.S. final 2024 overdose deaths (79,384) and age-adjusted rate (23.1).

    Retrieved October 18, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. Official NCHS data brief from final 2024 mortality data.

  4. CDC National Center for Health Statistics U.S. final age-adjusted rates, 2014-2023.

    Retrieved October 18, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. Official NCHS data brief from final mortality data.

  5. CDC National Center for Health Statistics, Vital Statistics Rapid Release Provisional 12-month counts ending December 2024 for every state (predicted values), and Washington counts involving synthetic opioids other than methadone (T40.4), 2019-2024. Free copy

    Retrieved October 18, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. Provisional death-certificate counts by state where the death happened, updated monthly; predicted values adjust for reporting delays.

  6. U.S. Census Bureau July 1, 2024 resident population by state (Vintage 2024), used to compute 2024 crude rates.

    Retrieved November 3, 2026. Public domain (U.S. government work). Permitted

    Reliability: Government. Official Census Bureau population estimates program, based on the 2020 Census plus births, deaths and migration.

  7. Washington Policy Center The claim checked: executive summary of "Homelessness in Washington State" (Eric Zimmerman, March 2026).

    Retrieved November 3, 2026. All rights reserved (quoted for review). Linked, not hosted.

    Reliability: Advocacy group. Has a stake in this finding. Washington Policy Center is a free-market think tank. The report argues that drug use and drug policy, more than rent, drive Washington homelessness, so the overdose ranking supports its thesis.

  8. Washington Policy Center Full report, including its method notes (crude rates; CDC WONDER 2014 and NVSS 2024 provisional data).

    Retrieved November 3, 2026. All rights reserved (quoted for review). Linked, not hosted.

    Reliability: Advocacy group. Has a stake in this finding. Same report as the executive summary; its method pages state that 2014-2024 growth uses crude rates and 2024 projected (provisional) counts.

  9. KIRO Newsradio (MyNorthwest) Interview in which report author Eric Zimmerman states Washington went from 29th in 2014 to 4th in 2024.

    Retrieved November 3, 2026. All rights reserved (quoted for review). Linked, not hosted.

    Reliability: News report. Article by host John Curley quoting Zimmerman directly, July 19, 2026.

Limitations and reproducibility

Reproducible: build.js (Node.js, no dependencies) rebuilds every table and saved-analysis result from the CDC and Census files listed in sources, fetched October 18 to November 3, 2026. U.S. 2024 final figures are typed from NCHS Data Brief 549.

  • Age-adjusted rates (CDC's standard for comparing states) and crude rates (deaths divided by population) rank states slightly differently. Washington's 2014 rank is 32nd on age-adjusted rates and 29th on crude rates.
  • Final CDC counts are by state of residence. The 2024 provisional counts are by the state where the death happened, so states with many visitors, such as Nevada, show higher provisional rates (Nevada: 1,510 provisional vs 1,237 final deaths in 2024).
  • CDC's state map data file (Drug_Overdose_dfe.json) swaps Arizona's and Arkansas's 2014 values: it shows Arizona with 356 deaths and Arkansas with 1,211. CDC's detailed table (data.cdc.gov xbxb-epbu) has Arizona 1,211 and Arkansas 356, consistent with both states' other years. This dataset uses the detailed table for every 2014 value. With the map file's values, Arizona would wrongly rank 4th in growth.
  • 2024 crude rates use Census Bureau Vintage 2024 population estimates; CDC WONDER may use a slightly different population vintage, which can move crude rates by about 0.1 per 100,000.
  • Growth rankings depend on the start year. Washington ranks 1st from 2014 but 3rd, behind Alaska and Oregon, for windows starting in 2015, 2019 or 2020.
  • These are descriptive counts and rates. Nothing in this dataset estimates the effect of State v. Blake, drug possession laws or any other policy.
  • Washington's first place is in percentage growth. Measured as deaths added per 100,000, Alaska rose more (+28.3 vs +24.3, age-adjusted).

Publications using this dataset

Version details

The exact citing versions, and the version of this dataset each cites.

  • Article wa-overdose-death-growth-2014-2024 — version 3 (published) cites version 2
  • Chart state-overdose-rate-growth-2014-2024 — version 2 (published) cites version 2
  • Chart wa-us-overdose-rates-2014-2024 — version 2 (published) cites version 2

Node: dataset:state-overdose-growth-2014-2024