User:Bpmcneilly/NRHP-Progress-Sandbox
Photos have been uploaded for more than 80 percent of all sites listed on the National Register of Historic Places, created mostly by members of WikiProject National Register of Historic Places. More than 70 percent have articles; more than 20 percent have "Start"-rated articles; a combo measure suggests that overall development is more than 50 percent "complete". This page tabulates related statistics for all counties or county equivalents in all U.S. states and territories. This includes tabulating most of the 1,175 members of Category:All articles sourced only to NRIS.[note 1]
The tables and maps on this page are updated frequently by use of scripts. See the /Instructions subpage for instructions on how to run the scripts to update the tables and maps yourself. A historical chart of the data on this page can be found on the /History subpage, as well as instructions on how to create custom charts using this page's historical data.
| Contents: Maps – Nationwide summary by state
Alabama – Alaska – Arizona – Arkansas – California – Colorado – Connecticut – Delaware – District of Columbia – Florida – Georgia – Hawaii – Idaho – Illinois – Indiana – Iowa – Kansas – Kentucky – Louisiana – Maine – Maryland – Massachusetts – Michigan – Minnesota – Mississippi – Missouri – Montana – Nebraska – Nevada – New Hampshire – New Jersey – New Mexico – New York – North Carolina – North Dakota – Ohio – Oklahoma – Oregon – Pennsylvania – Rhode Island – South Carolina – South Dakota – Tennessee – Texas – Utah – Vermont – Virginia – Washington – West Virginia – Wisconsin – Wyoming Puerto Rico – Guam – Virgin Islands – Northern Mariana Islands – American Samoa - Federated States of Micronesia – Marshall Islands – Palau – U.S. Minor Outlying Islands |
Maps
[edit]- All map data below as of July 17, 2024. The History subpage shows historical maps and other data collected from this page.
†The "net quality rating" of a county, city, or state is a weighted average of several percentage variables for a measure of the overall "completeness" of coverage. It takes into account the percent illustrated, percent articled, and percent Start+, as well as the other statistics listed in these tables. A county in which every single article is illustrated and has a rating of Start or higher will have a 100% net quality rating. Images count for 25% of the net quality rating, and articles count for 75%. Deductions are given for NRIS-only, untagged and unassessed articles, and partial credit is given for stubs. The formula used to calculate an area's net quality rating is netQuality=max(0,[0.75*(StartPlus+0.5*Stubs+0.25*Unassessed-0.5*Untagged-0.75*NRISonly)+0.25*Illustrated]/listings*100)
State totals
[edit]| State | Total | Illus. | % Illus. | Art. | % Art. | Stubs | NRIS | Start+ | % Start+ | Unass. | Untag. | Net Qual. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alabama | 1,316 | 1,174 | 89.2% | 1,104 | 83.9% | 808 | 2 | 296 | 22.5% | 0 | 0 | 62.1% |
| Alaska | 450 | 333 | 74.0% | 419 | 93.1% | 289 | 1 | 130 | 28.9% | 0 | 0 | 64.1% |
| Arizona | 1,494 | 1,218 | 81.5% | 659 | 44.1% | 58 | 9 | 597 | 40.0% | 0 | 3 | 51.4% |
| Arkansas | 2,827 | 2,378 | 84.1% | 2,652 | 93.8% | 2,282 | 0 | 369 | 13.1% | 0 | 0 | 61.1% |
| California | 3,041 | 2,656 | 87.3% | 2,104 | 69.2% | 957 | 16 | 1,063 | 35.0% | 0 | 32 | 59.2% |
| Colorado | 1,624 | 1,486 | 91.5% | 952 | 58.6% | 619 | 0 | 325 | 20.0% | 0 | 8 | 52.0% |
| Connecticut | 1,640 | 1,595 | 97.3% | 1,585 | 96.6% | 96 | 1 | 1,489 | 90.8% | 0 | 0 | 94.6% |
| Delaware | 704 | 633 | 89.9% | 687 | 97.6% | 590 | 1 | 97 | 13.8% | 0 | 0 | 64.2% |
| District of Columbia | 672 | 668 | 99.4% | 588 | 87.5% | 260 | 5 | 323 | 48.1% | 0 | 3 | 74.8% |
| Florida | 1,907 | 1,774 | 93.0% | 1,695 | 88.9% | 1,280 | 574 | 409 | 21.4% | 0 | 4 | 47.5% |
| Georgia | 2,190 | 1,721 | 78.6% | 1,233 | 56.3% | 891 | 8 | 339 | 15.5% | 0 | 3 | 46.3% |
| Hawaii | 375 | 298 | 79.5% | 282 | 75.2% | 66 | 1 | 216 | 57.6% | 0 | 0 | 69.5% |
| Idaho | 1,078 | 904 | 83.9% | 748 | 69.4% | 665 | 11 | 81 | 7.5% | 0 | 1 | 49.1% |
| Illinois | 1,969 | 1,891 | 96.0% | 1,923 | 97.7% | 1,147 | 0 | 772 | 39.2% | 0 | 4 | 75.2% |
| Indiana | 2,114 | 1,934 | 91.5% | 1,838 | 86.9% | 1,450 | 3 | 381 | 18.0% | 0 | 7 | 61.9% |
| Iowa | 2,467 | 2,147 | 87.0% | 2,410 | 97.7% | 1,703 | 0 | 707 | 28.7% | 0 | 0 | 69.1% |
| Kansas | 1,632 | 1,309 | 80.2% | 671 | 41.1% | 525 | 1 | 132 | 8.1% | 0 | 10 | 37.9% |
| Kentucky | 3,460 | 2,165 | 62.6% | 1,299 | 37.5% | 919 | 3 | 373 | 10.8% | 0 | 7 | 33.6% |
| Louisiana | 1,482 | 1,058 | 71.4% | 844 | 57.0% | 594 | 5 | 241 | 16.3% | 0 | 9 | 44.7% |
| Maine | 1,666 | 1,339 | 80.4% | 1,564 | 93.9% | 42 | 23 | 1,520 | 91.2% | 0 | 1 | 88.7% |
| Maryland | 1,602 | 1,408 | 87.9% | 1,571 | 98.1% | 1,255 | 0 | 316 | 19.7% | 0 | 0 | 66.1% |
| Massachusetts | 4,418 | 4,392 | 99.4% | 4,394 | 99.5% | 1,922 | 2 | 2,472 | 56.0% | 0 | 0 | 83.1% |
| Michigan | 1,986 | 1,910 | 96.2% | 1,986 | 100% | 108 | 0 | 1,878 | 94.6% | 0 | 0 | 97.0% |
| Minnesota | 1,773 | 1,740 | 98.1% | 1,209 | 68.2% | 399 | 5 | 798 | 45.0% | 0 | 10 | 66.4% |
| Mississippi | 1,497 | 854 | 57.0% | 572 | 38.2% | 343 | 37 | 222 | 14.8% | 0 | 6 | 32.4% |
| Missouri | 2,399 | 1,901 | 79.2% | 1,549 | 64.6% | 1,250 | 22 | 294 | 12.3% | 0 | 4 | 48.0% |
| Montana | 1,255 | 992 | 79.0% | 671 | 53.5% | 522 | 0 | 148 | 11.8% | 0 | 0 | 44.2% |
| Nebraska | 1,165 | 1,059 | 90.9% | 811 | 69.6% | 645 | 3 | 164 | 14.1% | 0 | 1 | 53.9% |
| Nevada | 389 | 356 | 91.5% | 384 | 98.7% | 274 | 3 | 109 | 28.0% | 0 | 1 | 69.8% |
| New Hampshire | 820 | 807 | 98.4% | 808 | 98.5% | 27 | 2 | 781 | 95.2% | 0 | 0 | 97.1% |
| New Jersey | 1,768 | 1,766 | 99.9% | 1,527 | 86.4% | 416 | 0 | 1,111 | 62.8% | 0 | 0 | 80.9% |
| New Mexico | 1,192 | 730 | 61.2% | 742 | 62.2% | 532 | 1 | 209 | 17.5% | 0 | 1 | 45.1% |
| New York | 6,416 | 5,449 | 84.9% | 5,750 | 89.6% | 3,991 | 35 | 1,750 | 27.3% | 0 | 6 | 64.7% |
| North Carolina | 3,066 | 2,147 | 70.0% | 2,886 | 94.1% | 2,593 | 3 | 292 | 9.5% | 0 | 1 | 56.3% |
| North Dakota | 460 | 385 | 83.7% | 448 | 97.4% | 377 | 0 | 71 | 15.4% | 0 | 0 | 63.2% |
| Ohio | 4,171 | 3,970 | 95.2% | 2,005 | 48.1% | 758 | 164 | 1,227 | 29.4% | 0 | 20 | 50.3% |
| Oklahoma | 1,420 | 1,023 | 72.0% | 617 | 43.5% | 380 | 2 | 223 | 15.7% | 0 | 14 | 39.4% |
| Oregon | 2,110 | 1,981 | 93.9% | 1,350 | 64.0% | 910 | 20 | 434 | 20.6% | 0 | 5 | 54.4% |
| Pennsylvania | 3,536 | 3,490 | 98.7% | 3,314 | 93.7% | 443 | 5 | 2,864 | 81.0% | 0 | 6 | 90.0% |
| Rhode Island | 795 | 753 | 94.7% | 790 | 99.4% | 567 | 7 | 223 | 28.1% | 0 | 0 | 71.0% |
| South Carolina | 1,633 | 1,334 | 81.7% | 1,532 | 93.8% | 1,235 | 1 | 297 | 18.2% | 0 | 0 | 62.4% |
| South Dakota | 1,391 | 919 | 66.1% | 657 | 47.2% | 532 | 0 | 122 | 8.8% | 0 | 3 | 37.4% |
| Tennessee | 2,175 | 1,735 | 79.8% | 1,339 | 61.6% | 890 | 29 | 445 | 20.5% | 0 | 4 | 49.8% |
| Texas | 3,513 | 3,083 | 87.8% | 1,220 | 34.7% | 690 | 110 | 503 | 14.3% | 1 | 18 | 38.1% |
| Utah | 1,904 | 1,393 | 73.2% | 1,263 | 66.3% | 844 | 0 | 417 | 21.9% | 1 | 1 | 51.3% |
| Vermont | 885 | 834 | 94.2% | 866 | 97.9% | 2 | 0 | 864 | 97.6% | 0 | 0 | 96.9% |
| Virginia | 3,307 | 3,140 | 95.0% | 3,055 | 92.4% | 2,385 | 0 | 666 | 20.1% | 0 | 1 | 65.9% |
| Washington | 1,652 | 1,579 | 95.6% | 831 | 50.3% | 474 | 24 | 339 | 20.5% | 2 | 11 | 49.0% |
| West Virginia | 1,109 | 933 | 84.1% | 1,053 | 95.0% | 878 | 2 | 173 | 15.6% | 0 | 1 | 62.3% |
| Wisconsin | 2,621 | 2,441 | 93.1% | 1,640 | 62.6% | 875 | 0 | 755 | 28.8% | 0 | 9 | 57.3% |
| Wyoming | 588 | 485 | 82.5% | 560 | 95.2% | 377 | 1 | 181 | 30.8% | 0 | 0 | 67.7% |
| Puerto Rico | 377 | 308 | 81.7% | 338 | 89.7% | 211 | 1 | 126 | 33.4% | 0 | 1 | 66.2% |
| Guam | 134 | 68 | 50.7% | 100 | 74.6% | 74 | 1 | 26 | 19.4% | 0 | 0 | 47.5% |
| Virgin Islands | 96 | 59 | 61.5% | 66 | 68.8% | 54 | 0 | 12 | 12.5% | 0 | 0 | 45.8% |
| Northern Mariana Islands | 37 | 26 | 70.3% | 35 | 94.6% | 23 | 0 | 12 | 32.4% | 0 | 0 | 65.2% |
| American Samoa | 31 | 20 | 64.5% | 31 | 100% | 20 | 0 | 9 | 29.0% | 0 | 2 | 59.7% |
| Federated States of Micronesia | 26 | 10 | 38.5% | 26 | 100% | 20 | 0 | 6 | 23.1% | 0 | 0 | 55.8% |
| Palau | 6 | 6 | 100% | 6 | 100% | 5 | 0 | 1 | 16.7% | 0 | 0 | 68.8% |
| Marshall Islands | 4 | 2 | 50.0% | 4 | 100% | 1 | 0 | 3 | 75.0% | 0 | 0 | 78.1% |
| Minor Outlying Islands | 2 | 2 | 100% | 2 | 100% | 0 | 0 | 2 | 100% | 0 | 0 | 100% |
| Tangier, Morocco[1] | 1 | 1 | 100% | 1 | 100% | 0 | 0 | 1 | 100% | 0 | 0 | 100% |
| Duplicates:[2] | 130 | 120 | - | 129 | - | 34 | 0 | 95 | - | 0 | 0 | - |
| Total: | 97,708 | 84,052 | 86.0% | 73,137 | 74.9% | 42,509 | 1,144 | 30,311 | 31.0% | 4 | 218 | 60.3% |
Notes
[edit]- ^ American Legation, Tangier is listed on the NRHP but not included in any list article. The article exists, is illustrated, and is assessed Start+.
- ^ Click here for National duplicate information.
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County totals
[edit]Last updated: December 28, 2024
| Code | County or equivalent | State | Total | Illus. | % Illus. | Art. | % Art. | Stubs | NRIS | Start+ | % Start+ | Unass. | Untag. | Net Qual. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 02013 | Aleutians East Borough | Alaska | 4 | 3 | 75.0% | 4 | 100% | 4 | 0 | 0 | 0% | 0 | 0 | 56.3% |
| 02016 | Aleutians West Census Area | Alaska | 15 | 15 | 100% | 15 | 100% | 3 | 0 | 12 | 80.0% | 0 | 0 | 92.5% |
| 02020 | Anchorage Municipality | Alaska | 37 | 33 | 89.2% | 35 | 94.6% | 26 | 0 | 9 | 24.3% | 0 | 0 | 66.9% |
| 02050 | Bethel Census Area | Alaska | 7 | 4 | 57.1% | 7 | 100% | 7 | 0 | 0 | 0% | 0 | 0 | 51.8% |
| 02060 | Bristol Bay Borough | Alaska | 3 | 2 | 66.7% | 3 | 100% | 3 | 0 | 0 | 0% | 0 | 0 | 54.2% |
| 02066 | Copper River Census Area | Alaska | 18 | 10 | 55.6% | 18 | 100% | 10 | 0 | 8 | 44.4% | 0 | 0 | 68.1% |
| 02063 | Chugach Census Area | Alaska | 10 | 7 | 70.0% | 10 | 100% | 7 | 0 | 3 | 30.0% | 0 | 0 | 66.3% |
| 02068 | Denali Borough | Alaska | 22 | 19 | 86.4% | 16 | 72.7% | 14 | 0 | 2 | 9.1% | 0 | 0 | 52.3% |
| 02070 | Dillingham Census Area | Alaska | 3 | 3 | 100% | 3 | 100% | 2 | 0 | 1 | 33.3% | 0 | 0 | 75.0% |
| 02090 | Fairbanks North Star Borough | Alaska | 33 | 29 | 87.9% | 30 | 90.9% | 23 | 0 | 7 | 21.2% | 0 | 0 | 64.0% |
| 02100 | Haines Borough | Alaska | 6 | 4 | 66.7% | 6 | 100% | 4 | 0 | 2 | 33.3% | 0 | 0 | 66.7% |
| 02105[1] | Hoonah–Angoon Census Area | Alaska | 20 | 6 | 30.0% | 20 | 100% | 19 | 0 | 1 | 5.0% | 0 | 0 | 46.9% |
| 02110 | Juneau City and Borough | Alaska | 23 | 22 | 95.7% | 22 | 95.7% | 17 | 0 | 5 | 21.7% | 0 | 0 | 67.9% |
| 02122 | Kenai Peninsula Borough | Alaska | 38 | 25 | 65.8% | 36 | 94.7% | 21 | 0 | 15 | 39.5% | 0 | 0 | 66.8% |
| 02130 | Ketchikan Gateway Borough | Alaska | 20 | 19 | 95.0% | 20 | 100% | 18 | 0 | 2 | 10.0% | 0 | 0 | 65.0% |
| 02150 | Kodiak Island Borough | Alaska | 27 | 16 | 59.3% | 26 | 96.3% | 17 | 0 | 9 | 33.3% | 0 | 0 | 63.4% |
| 02158 | Kusilvak Census Area | Alaska | 0 | 0 | - | 0 | - | 0 | 0 | 0 | - | 0 | 0 | - |
| 02164 | Lake and Peninsula Borough | Alaska | 25 | 18 | 72.0% | 20 | 80.0% | 14 | 0 | 6 | 24.0% | 0 | 0 | 57.0% |
| 02170 | Matanuska-Susitna Borough | Alaska | 30 | 16 | 53.3% | 29 | 96.7% | 26 | 1 | 3 | 10.0% | 0 | 0 | 51.5% |
| 02180 | Nome Census Area | Alaska | 20 | 15 | 75.0% | 20 | 100% | 13 | 0 | 7 | 35.0% | 0 | 0 | 69.4% |
| 02185 | North Slope Borough | Alaska | 18 | 7 | 38.9% | 11 | 61.1% | 5 | 0 | 6 | 33.3% | 0 | 0 | 45.1% |
| 02188 | Northwest Arctic Borough | Alaska | 3 | 3 | 100% | 3 | 100% | 0 | 0 | 3 | 100% | 0 | 0 | 100% |
| 02280[2] | Petersburg Borough | Alaska | 4 | 3 | 75.0% | 4 | 100% | 4 | 0 | 0 | 0% | 0 | 0 | 56.3% |
| 02198 | Prince of Wales–Hyder Census Area | Alaska | 7 | 6 | 85.7% | 6 | 85.7% | 4 | 0 | 2 | 28.6% | 0 | 0 | 64.3% |
| 02220 | Sitka City and Borough | Alaska | 22 | 21 | 95.5% | 21 | 95.5% | 8 | 0 | 13 | 59.1% | 0 | 0 | 81.8% |
| 02230[1] | Municipality of Skagway Borough | Alaska | 3 | 3 | 100% | 3 | 100% | 0 | 0 | 3 | 100% | 0 | 0 | 100% |
| 02240 | Southeast Fairbanks Census Area | Alaska | 12 | 12 | 100% | 12 | 100% | 5 | 0 | 7 | 58.3% | 0 | 0 | 84.4% |
| 02195[2] | Wrangell City and Borough | Alaska | 4 | 3 | 75.0% | 4 | 100% | 4 | 0 | 0 | 0% | 0 | 0 | 56.3% |
| 02282 | Yakutat City and Borough | Alaska | 1 | 0 | 0% | 1 | 100% | 0 | 0 | 1 | 100% | 0 | 0 | 75.0% |
| 02290 | Yukon–Koyukuk Census Area | Alaska | 17 | 10 | 58.8% | 16 | 94.1% | 11 | 0 | 5 | 29.4% | 0 | 0 | 61.0% |
| Duplicates[3] | 2 | 1 | - | 2 | - | 0 | 0 | 2 | - | 0 | 0 | - | ||
| State Total | 450 | 333 | 74.0% | 419 | 93.1% | 289 | 1 | 130 | 28.9% | 0 | 0 | 64.1% | ||
Notes
[edit]- ^ a b Technical note for those editing the SVG file: Hoonah-Angoon Census Area (02105) is combined with Skagway Municipality (02230) in the file as "Skagway-Hoonah-Angoon Census Area" (02232). This is the former Census Area name before Skagway Municipality was incorporated as a consolidated city-borough in 2007. Because of this, the percentages need to be calculated as if the two rows were one single row (i.e. add all the entries).
- ^ a b Technical note for those editing the SVG file: Wrangell City and Borough (02275) is combined with Petersburg Census Area (02280) under one entry, "Wrangell-Petersburg Census Area" (02280). This is the former Census Area name before Wrangell City was incorporated as a consolidated city-borough in 2008. Because of this, the percentages need to be calculated as if the two rows were one single row (i.e. add all the entries).
- ^ Click here for Alaska duplicate information.
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