United States
County coverage
North Carolina counties keep the deeper score: address points, parcels, jobs, facilities, NPI practices, and exempt organizations. Every other county shows the layers loaded for it. County boundaries are 2025 TIGER. Housing totals are ACS 2019–2023. Public schools are NCES 2024–25. Address points outside a parcel roll are the National Address Database compiled June 30, 2026, where a state submitted them.
Coverage index updated Sep 28, 2026, 4:01 PM UTC
Darker green is a higher coverage score. Pale counties have the 2025 TIGER boundary, 2019–2023 ACS housing, and 2024–25 schools, and no address points scored in this index.
Parcel rolls with an owner of record
Florida, New York, Texas, Massachusetts, Wisconsin, Colorado, Connecticut, Arkansas, Montana, Vermont, Minnesota, Wyoming, Maine, Ohio, West Virginia, Mississippi, Idaho, District of Columbia, Tennessee, Alaska.
Parcel rolls without an owner name
New Jersey, Maryland, California, Utah, Nebraska, Arizona. New Jersey redacts the name. The others do not publish one.
Address points, no owner roll
National Address Database, compiled June 30, 2026.
Alabama, Delaware, Georgia, Illinois, Iowa, Kansas, Kentucky, Louisiana, Missouri, New Mexico, North Dakota, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, U.S. Virgin Islands, Virginia, Washington.
Census spine only
2025 TIGER, 2019–2023 ACS housing, and 2024–25 schools. No address points in this index.
American Samoa, Guam, Hawaii, Michigan, Nevada, New Hampshire, Northern Mariana Islands, Puerto Rico.
Allen County, Indiana, including Fort Wayne, is loaded from the county iMap (164,689 parcels): owner of record, tax-roll mailing address, schools, facilities, and the published drawings. Other Indiana counties in this index have National Address Database points and no statewide owner roll.
Connecticut’s parcel roll is loaded (1,247,368 parcels) and scored on planning regions (1,247,368).
States and territories
3,235 county equivalents. Open a state to read its counties.
| State | Counties | Addresses | Housing units | Parcels | Schools | Overall |
|---|---|---|---|---|---|---|
| Alabama | 67 | 2,937,805 | 2,316,192 | 0 | 1,541 | 65% |
| Alaska | 30 | 325,379 | 327,610 | 390,066 | 501 | 74% |
| American Samoa | 5 | 0 | 0 | 0 | 29 | 26% |
| Arizona | 15 | 3,651,068 | 3,142,443 | 3,140,431 | 2,632 | 78% |
| Arkansas | 75 | 1,746,201 | 1,382,664 | 2,106,471 | 1,118 | 80% |
| California | 58 | 10,634,748 | 14,532,683 | 12,704,431 | 10,407 | 70% |
| Colorado | 64 | 2,680,738 | 2,545,124 | 2,482,336 | 1,917 | 76% |
| Connecticut | 9 | 1,188,645 | 1,536,049 | 1,247,368 | 1,021 | 71% |
| Delaware | 3 | 562,290 | 457,958 | 451,060 | 238 | 79% |
| District of Columbia | 1 | 429,637 | 356,101 | 137,388 | 246 | 71% |
| Florida | 67 | 7,223,759 | 10,082,356 | 10,864,950 | 4,313 | 71% |
| Georgia | 159 | 205,071 | 4,483,873 | 0 | 2,349 | 41% |
| Guam | 1 | 0 | 0 | 0 | 45 | 30% |
| Hawaii | 5 | 0 | 564,905 | 0 | 298 | 40% |
| Idaho | 44 | 126,761 | 776,683 | 132,545 | 820 | 45% |
| Illinois | 102 | 4,862,330 | 5,443,501 | 0 | 4,438 | 61% |
| Indiana | 92 | 3,216,692 | 2,953,344 | 3,601,433 | 1,927 | 79% |
| Iowa | 99 | 1,586,226 | 1,427,175 | 2,399,491 | 1,339 | 79% |
| Kansas | 105 | 1,009,989 | 1,285,221 | 0 | 1,356 | 57% |
| Kentucky | 120 | 2,446,693 | 2,010,655 | 0 | 1,559 | 65% |
| Louisiana | 64 | 278,824 | 2,094,002 | 0 | 1,329 | 43% |
| Maine | 16 | 772,912 | 746,552 | 667,029 | 598 | 77% |
| Maryland | 24 | 2,634,552 | 2,545,532 | 2,396,022 | 1,415 | 77% |
| Massachusetts | 14 | 3,642,513 | 3,014,657 | 2,182,024 | 1,844 | 76% |
| Michigan | 83 | 0 | 4,599,683 | 0 | 3,508 | 40% |
| Minnesota | 87 | 2,148,166 | 2,519,538 | 2,648,158 | 2,860 | 72% |
| Mississippi | 82 | 935,134 | 1,332,811 | 1,955,520 | 1,050 | 73% |
| Missouri | 115 | 1,696,514 | 2,809,501 | 0 | 2,488 | 51% |
| Montana | 56 | 644,750 | 522,939 | 887,264 | 854 | 80% |
| Nebraska | 93 | 864,122 | 855,631 | 1,150,007 | 1,115 | 77% |
| Nevada | 17 | 0 | 1,307,338 | 0 | 746 | 40% |
| New Hampshire | 10 | 0 | 644,253 | 0 | 519 | 40% |
| New Jersey | 21 | 3,706,245 | 3,775,842 | 3,479,837 | 2,575 | 76% |
| New Mexico | 33 | 1,042,258 | 949,524 | 0 | 927 | 63% |
| New York | 62 | 6,545,862 | 8,539,536 | 5,504,643 | 4,865 | 66% |
| North Carolina | 100 | 6,212,182 | 4,815,195 | 5,983,019 | 2,766 | 99% |
| North Dakota | 53 | 432,847 | 374,866 | 0 | 542 | 64% |
| Northern Mariana Islands | 4 | 0 | 0 | 0 | 35 | 28% |
| Ohio | 88 | 5,468,857 | 5,271,573 | 6,089,196 | 3,611 | 78% |
| Oklahoma | 77 | 1,483,126 | 1,763,036 | 0 | 1,791 | 57% |
| Oregon | 36 | 1,942,239 | 1,838,631 | 0 | 1,300 | 64% |
| Pennsylvania | 67 | 1,053,974 | 5,779,663 | 0 | 2,949 | 44% |
| Puerto Rico | 78 | 0 | 1,575,105 | 0 | 865 | 40% |
| Rhode Island | 5 | 391,461 | 484,615 | 0 | 316 | 60% |
| South Carolina | 46 | 212,291 | 2,401,638 | 0 | 1,290 | 42% |
| South Dakota | 66 | 85,942 | 402,364 | 0 | 743 | 45% |
| Tennessee | 95 | 3,894,116 | 3,095,472 | 2,139,674 | 1,928 | 72% |
| Texas | 254 | 11,692,525 | 11,890,808 | 13,078,264 | 9,774 | 75% |
| U.S. Virgin Islands | 3 | 2,863 | 0 | 0 | 21 | 30% |
| Utah | 29 | 1,477,148 | 1,193,082 | 1,507,195 | 1,121 | 79% |
| Vermont | 14 | 333,610 | 337,072 | 299,350 | 305 | 77% |
| Virginia | 133 | 3,838,563 | 3,654,784 | 3,758,961 | 2,159 | 73% |
| Washington | 39 | 3,025,765 | 3,262,667 | 3,179,998 | 2,572 | 75% |
| West Virginia | 55 | 1,019,948 | 859,653 | 1,394,081 | 701 | 80% |
| Wisconsin | 72 | 2,621,998 | 2,750,750 | 3,506,399 | 2,232 | 76% |
| Wyoming | 23 | 301,133 | 275,131 | 343,556 | 367 | 79% |
Maine
16 county equivalents.
| County | Addresses | Housing units | Parcels | Owners | Parcel match | Schools | NPI | Overall |
|---|---|---|---|---|---|---|---|---|
| Androscoggin County | 55,337 | 50,202 | 37,319 | 19,683 | 65% | 36 | 0 | 76% |
| Aroostook County | 38,673 | 38,444 | 29,835 | 0 | 20% | 42 | 0 | 77% |
| Cumberland County | 173,846 | 151,519 | 141,527 | 103,453 | 63% | 95 | 0 | 79% |
| Franklin County | 23,867 | 21,089 | 21,862 | 14,524 | 49% | 17 | 0 | 80% |
| Hancock County | 39,276 | 40,514 | 45,258 | 35,554 | 43% | 35 | 0 | 79% |
| Kennebec County | 54,478 | 63,140 | 53,426 | 25,643 | 53% | 53 | 0 | 74% |
| Knox County | 26,696 | 24,428 | 28,354 | 9,726 | 59% | 21 | 0 | 80% |
| Lincoln County | 25,976 | 23,810 | 28,495 | 9,276 | 43% | 18 | 0 | 80% |
| Oxford County | 39,668 | 36,558 | 39,350 | 23,404 | 57% | 33 | 0 | 80% |
| Penobscot County | 63,960 | 75,405 | 49,675 | 27,404 | 44% | 68 | 0 | 71% |
| Piscataquis County | 11,309 | 14,651 | 6,572 | 3,163 | 20% | 8 | 0 | 66% |
| Sagadahoc County | 19,056 | 19,109 | 19,630 | 15,508 | 54% | 18 | 0 | 80% |
| Somerset County | 32,834 | 30,009 | 18,159 | 4,902 | 22% | 31 | 0 | 74% |
| Waldo County | 20,509 | 22,118 | 19,576 | 7,990 | 32% | 26 | 0 | 76% |
| Washington County | 20,113 | 21,703 | 32,245 | 22,447 | 33% | 36 | 0 | 78% |
| York County | 127,314 | 113,853 | 95,746 | 58,432 | 69% | 61 | 0 | 78% |
Androscoggin County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 37,319 parcels, 19,683 with an owner of record, 26,964 distinct situs addresses. The National Address Database has 55,337 points here, 35,986 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Aroostook County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 29,835 parcels, 0 with an owner of record, 7,087 distinct situs addresses. The National Address Database has 38,673 points here, 7,605 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Cumberland County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 141,527 parcels, 103,453 with an owner of record, 80,346 distinct situs addresses. The National Address Database has 173,846 points here, 110,195 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Franklin County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 21,862 parcels, 14,524 with an owner of record, 11,760 distinct situs addresses. The National Address Database has 23,867 points here, 11,726 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Hancock County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 45,258 parcels, 35,554 with an owner of record, 15,895 distinct situs addresses. The National Address Database has 39,276 points here, 16,834 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Kennebec County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 53,426 parcels, 25,643 with an owner of record, 28,296 distinct situs addresses. The National Address Database has 54,478 points here, 29,138 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Knox County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 28,354 parcels, 9,726 with an owner of record, 13,076 distinct situs addresses. The National Address Database has 26,696 points here, 15,695 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Lincoln County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 28,495 parcels, 9,276 with an owner of record, 10,575 distinct situs addresses. The National Address Database has 25,976 points here, 11,046 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Oxford County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 39,350 parcels, 23,404 with an owner of record, 20,145 distinct situs addresses. The National Address Database has 39,668 points here, 22,662 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Penobscot County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 49,675 parcels, 27,404 with an owner of record, 25,105 distinct situs addresses. The National Address Database has 63,960 points here, 28,084 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Piscataquis County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 6,572 parcels, 3,163 with an owner of record, 2,117 distinct situs addresses. The National Address Database has 11,309 points here, 2,249 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Sagadahoc County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 19,630 parcels, 15,508 with an owner of record, 10,040 distinct situs addresses. The National Address Database has 19,056 points here, 10,370 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Somerset County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 18,159 parcels, 4,902 with an owner of record, 6,005 distinct situs addresses. The National Address Database has 32,834 points here, 7,262 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Waldo County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 19,576 parcels, 7,990 with an owner of record, 6,857 distinct situs addresses. The National Address Database has 20,509 points here, 6,609 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
Washington County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 32,245 parcels, 22,447 with an owner of record, 6,838 distinct situs addresses. The National Address Database has 20,113 points here, 6,678 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.
York County
Block-group GEOID hit rate 0%. NPI practice rows geocoded to an address point: 0 of 0.
- Maine parcel roll: 95,746 parcels, 58,432 with an owner of record, 65,888 distinct situs addresses. The National Address Database has 127,314 points here, 88,120 of which match a situs on house number and street. The mailing address is the tax-roll address on that parcel.
- Broadband availability, land cover, and soils are not loaded.