CoC-to-Census geography crosswalk
The Census counties and places added or subtracted to rebuild each CoC boundary.
Unit of observation: CoC
coc_geography_map.csv
text/csv · 3.6 KB (3,645 bytes)
| coc_code | code_aliases | short_name | add_geos | subtract_geos | note |
|---|---|---|---|---|---|
| NY-600 | — | New York City |
county:36005;county:36047;county:36061;county:36081;county:36085
|
— |
Five boroughs
|
| CA-600 | — | Los Angeles (excl. Long Beach/Pasadena/Glendale) |
county:06037
|
place:0643000;place:0656000;place:0630000 |
LA County minus the three cities with their own CoCs; rent/vacancy use whole-county values
|
| IL-510 | — | Chicago |
place:1714000
|
— |
City of Chicago
|
| WA-500 | — | Seattle/King County |
county:53033
|
— | — |
| CO-503 | — | Metro Denver |
county:08001;county:08005;county:08013;county:08014;county:08031;county:08035;county:08059
|
— |
Adams Arapahoe Boulder Broomfield Denver Douglas Jefferson
|
| CA-601 | — | San Diego |
county:06073
|
— | — |
| CA-500 | — | San Jose/Santa Clara |
county:06085
|
— | — |
| CA-502 | — | Oakland/Alameda |
county:06001
|
— | — |
| AZ-502 | — | Phoenix/Maricopa |
county:04013
|
— | — |
| CA-501 | — | San Francisco |
county:06075
|
— | — |
| NV-500 | — | Las Vegas/Clark |
county:32003
|
— | — |
| OR-501 | — | Portland/Multnomah |
county:41051
|
— | — |
| CA-602 | — | Orange County CA |
county:06059
|
— | — |
| CA-503 | — | Sacramento |
county:06067
|
— | — |
| MA-500 | — | Boston |
place:2507000
|
— |
City of Boston
|
| DC-500 | — | District of Columbia |
county:11001
|
— | — |
| PA-500 | — | Philadelphia |
county:42101
|
— | — |
| CA-511 | — | Stockton/San Joaquin |
county:06077
|
— | — |
| HI-501 | — | Honolulu |
county:15003
|
— | — |
| CA-514 | — | Fresno/Madera |
county:06019;county:06039
|
— | — |
| CA-609 | — | San Bernardino |
county:06071
|
— | — |
| CA-608 | — | Riverside |
county:06065
|
— | — |
| NY-603 | — | Nassau/Suffolk |
county:36059;county:36103
|
— | — |
| MN-500 | — | Minneapolis/Hennepin |
county:27053
|
— | — |
| FL-600 | — | Miami-Dade |
county:12086
|
— | — |
| TX-600 | — | Dallas/Collin |
county:48113;county:48085
|
— |
Dallas and Collin counties (MDHA service area)
|
| TX-500 | — | San Antonio/Bexar |
county:48029
|
— | — |
| CA-606 | — | Long Beach |
place:0643000
|
— |
City of Long Beach
|
| TX-700 | — | Houston/Harris/Fort Bend/Montgomery |
county:48201;county:48157;county:48339
|
— | — |
| TX-503 | — | Austin/Travis |
county:48453
|
— | — |
| GA-500 | — | Atlanta |
place:1304000
|
— |
City of Atlanta
|
| CA-505 | — | Contra Costa |
county:06013
|
— | — |
| FL-507 | — | Orlando/Orange/Osceola/Seminole |
county:12095;county:12097;county:12117
|
— | — |
| NM-500 | — | Albuquerque |
place:3502000
|
— |
City of Albuquerque
|
| CA-604 | — | Bakersfield/Kern |
county:06029
|
— | — |
| WA-503 | — | Tacoma/Pierce |
county:53053
|
— | — |
| FL-601 | — | Fort Lauderdale/Broward |
county:12011
|
— | — |
| TX-601 | — | Fort Worth/Tarrant/Parker |
county:48439;county:48367
|
— |
Tarrant and Parker counties
|
| NJ-504 | — | Newark/Essex |
county:34013
|
— | — |
| UT-500 | — | Salt Lake |
county:49035
|
— | — |
| OH-503 | — | Columbus/Franklin |
county:39049
|
— | — |
| CA-611 | — | Ventura |
county:06111
|
— | — |
| MO-604 | MO-604a | Kansas City/Jackson/Wyandotte |
county:29095;county:20209
|
— |
Jackson Co. MO + Wyandotte Co. KS (KC MO parts in Clay/Platte not included)
|
| AZ-501 | — | Tucson/Pima |
county:04019
|
— | — |
| CA-512 | — | San Mateo |
county:06081
|
— | — |
| FL-605 | — | West Palm Beach/Palm Beach |
county:12099
|
— | — |
| FL-502 | — | Pinellas |
county:12103
|
— | — |
| NC-505 | — | Charlotte/Mecklenburg |
county:37119
|
— | — |
| TN-504 | — | Nashville/Davidson |
county:47037
|
— | — |
| FL-501 | — | Tampa/Hillsborough |
county:12057
|
— | — |
| OK-502 | — | Oklahoma City |
place:4055000
|
— |
City of Oklahoma City
|
| KY-501 | — | Louisville/Jefferson |
county:21111
|
— | — |
| OH-502 | — | Cleveland/Cuyahoga |
county:39035
|
— | — |
| MI-501 | — | Detroit |
place:2622000
|
— |
City of Detroit (CoC also covers Hamtramck and Highland Park; not added)
|
| MD-501 | — | Baltimore City |
county:24510
|
— | — |
| PA-600 | — | Pittsburgh/Allegheny |
county:42003
|
— | — |
| WI-501 | — | Milwaukee |
county:55079
|
— | — |
| IN-503 | — | Indianapolis/Marion |
county:18097
|
— | — |
| TN-501 | — | Memphis/Shelby |
county:47157
|
— | — |
| OH-500 | — | Cincinnati/Hamilton |
county:39061
|
— | — |
| MO-501 | — | St. Louis City |
county:29510
|
— | — |
| FL-510 | — | Jacksonville/Duval/Clay |
county:12031;county:12019
|
— |
Duval and Clay (CoC name in 2022+)
|
| NC-507 | — | Raleigh/Wake |
county:37183
|
— | — |
| MD-600 | — | Prince George's |
county:24033
|
— | — |
| MD-601 | — | Montgomery County MD |
county:24031
|
— | — |
| VA-601 | — | Fairfax County |
county:51059
|
— |
Fairfax city and Falls Church (too small for ACS 1-yr) not added
|
| LA-503 | — | New Orleans/Jefferson Parish |
county:22071;county:22051
|
— | — |
6 field definitions
| Field | Type | Meaning | Units | Value type |
|---|---|---|---|---|
coc_code |
string | HUD CoC code | — | observed |
code_aliases |
string | Other codes HUD used for the same CoC | — | observed |
short_name |
string | Short display name | — | derived |
add_geos |
string | Semicolon-separated Census geographies (county:FIPS or place:FIPS) summed into the CoC | — | derived |
subtract_geos |
string | Census places subtracted (e.g. cities with their own CoC) | — | derived |
note |
string | Notes on boundary approximations | — | derived |
