area
(sq. miles) | county
count | state
count | span
(miles) | span center | span end 1 | span end 2 | FGR
(miles) | center county
and point | county 1
and point | county 2
and point | county 3
and point |
| 1 | 153801 | 1 | 290 | 1 | 11 | 1 | 1031 | Richland-IL
(38.74, 88.21) | Price-WI
(45.98, 90.68) | Crenshaw-AL
(31.44, 86.19) | 98 | Logan-IL
(40.21, 89.36) | Benton-IN
(40.48, 87.53) | Lee-IA
(40.68, 91.12) | Pike-MO
(39.26, 90.73) |
| 2 | 84839 | 4 | 11 | 3 | 2 | 2 | 549 | Coconino-AZ
(34.77, 111.45) | Cochise-AZ
(31.33, 109.05) | Iron-UT
(38.15, 114.05) | 72 | Coconino-AZ
(35.95, 111.29) | San Juan-UT
(37.00, 111.29) | Yavapai-AZ
(34.98, 111.78) | Apache-AZ
(35.96, 110.00) |
| 3 | 10906 | 15 | 2 | 7 | 1 | 6 | 166 | Lincoln-NM
(33.53, 104.94) | Lincoln-NM
(33.39, 106.37) | Chaves-NM
(33.66, 103.51) | 36 | Chaves-NM
(33.48, 104.74) | De Baca-NM
(34.00, 104.73) | Otero-NM
(33.31, 105.32) | Eddy-NM
(32.96, 104.73) |
| 4 | 10345 | 15 | 2 | 7 | 1 | 3 | 211 | Ventura-CA
(34.64, 118.91) | Ventura-CA
(33.19, 119.57) | Kern-CA
(35.80, 117.63) | 34 | Kern-CA
(35.30, 118.95) | San Luis Obispo-CA
(35.08, 119.47) | Los Angeles-CA
(34.82, 118.89) | Tulare-CA
(35.79, 118.94) |
| 5 | 7938 | 2 | 18 | 7 | 1 | 4 | 187 | Jeff Davis-GA
(31.88, 82.72) | Bibb-GA
(32.95, 83.73) | Ware-GA
(30.57, 82.21) | 23 | Evans-GA
(32.10, 81.80) | Effingham-GA
(32.16, 81.41) | Toombs-GA
(32.16, 82.18) | Wayne-GA
(31.82, 82.02) |
| 6 | 4953 | 9 | 5 | 3 | 2 | 9 | 111 | Hillsborough-NH
(42.79, 71.66) | Worcester-MA
(42.02, 71.50) | Merrimack-NH
(43.61, 71.85) | 23 | Worcester-MA
(42.40, 71.78) | Hampshire-MA
(42.31, 72.21) | Norfolk-MA
(42.16, 71.48) | Cheshire-NH
(42.71, 71.93) |
| 7 | 4224 | 7 | 6 | 7 | 1 | 7 | 122 | Alameda-CA
(37.64, 122.01) | San Francisco-CA
(37.79, 123.17) | Santa Clara-CA
(36.96, 121.21) | 18 | Santa Clara-CA
(37.21, 121.78) | Pacific Ocean
(36.98, 121.93) | Stanislaus-CA
(37.25, 121.46) | Alameda-CA
(37.45, 121.92) |
| 8 | 3169 | 5 | 10 | 7 | 1 | 10 | 110 | Oglethorpe-GA
(33.98, 82.85) | Banks-GA
(34.40, 83.65) | Columbia-GA
(33.55, 82.03) | 17 | Oglethorpe-GA
(33.97, 82.92) | Abbeville-SC
(34.15, 82.72) | Hart-GA
(34.21, 82.98) | Taliaferro-GA
(33.73, 82.95) |
| 9 | 3019 | 3 | 14 | 2 | 3 | 12 | 89 | Prince George's-MD
(38.75, 76.98) | Stafford-VA
(38.33, 77.60) | Anne Arundel-MD
(39.17, 76.35) | 21 | Prince George's-MD
(38.99, 76.96) | Loudoun-VA
(39.06, 77.33) | Charles-MD
(38.71, 77.08) | Baltimore-MD
(39.23, 76.74) |
| 10 | 2908 | 15 | 2 | 7 | 1 | 17 | 77 | Palm Beach-FL
(26.76, 80.47) | Palm Beach-FL
(26.33, 80.88) | Martin-FL
(27.26, 80.20) | 26 | Palm Beach-FL
(26.72, 80.46) | Broward-FL
(26.33, 80.46) | Atlantic Ocean
(26.74, 80.03) | Hendry-FL
(26.72, 80.89) |
| 11 | 2805 | 6 | 8 | 7 | 1 | 11 | 95 | Madison-VA
(38.34, 78.24) | Warren-VA
(39.02, 78.06) | Albemarle-VA
(37.72, 78.67) | 12 | Fluvanna-VA
(37.90, 78.31) | Buckingham-VA
(37.73, 78.36) | Goochland-VA
(37.82, 78.12) | Charlottesville-VA
(38.02, 78.46) |
| 12 | 2631 | 20 | 1 | 7 | 1 | 5 | 178 | no county here
(24.98, 81.62) | Monroe-FL
(24.60, 82.98) | Monroe-FL
(25.34, 80.25) | 12 | Monroe-FL
(25.62, 81.07) | Collier-FL
(25.80, 81.07) | Gulf of Mexico
(25.55, 81.25) | Miami-Dade-FL
(25.63, 80.87) |
| 13 | 2425 | 7 | 6 | 7 | 1 | 14 | 87 | Johnson-IN
(39.63, 86.22) | Bartholomew-IN
(39.13, 85.69) | Putnam-IN
(39.87, 87.01) | 11 | Bartholomew-IN
(39.19, 85.98) | Jennings-IN
(39.13, 85.80) | Johnson-IN
(39.35, 85.99) | Jackson-IN
(39.04, 85.97) |
| 14 | 2395 | 11 | 3 | 3 | 2 | 8 | 120 | El Dorado-CA
(38.83, 120.38) | Douglas-NV
(39.08, 119.31) | Placer-CA
(38.73, 121.48) | 12 | Placer-CA
(39.14, 120.60) | El Dorado-CA
(38.99, 120.68) | El Dorado-CA
(39.02, 120.44) | Nevada-CA
(39.31, 120.66) |
| 15 | 2256 | 20 | 1 | 7 | 1 | 15 | 85 | Hancock-ME
(44.69, 68.40) | Hancock-ME
(44.12, 68.73) | Hancock-ME
(45.26, 68.06) | 19 | Hancock-ME
(44.49, 68.40) | Atlantic Ocean
(44.39, 68.04) | Penobscot-ME
(44.76, 68.48) | Waldo-ME
(44.49, 68.79) |
| 16 | 1926 | 11 | 3 | 7 | 1 | 18 | 74 | Smith-MS
(32.22, 89.34) | Scott-MS
(32.63, 89.74) | Jasper-MS
(31.83, 88.91) | 15 | Smith-MS
(32.02, 89.40) | Newton-MS
(32.22, 89.32) | Simpson-MS
(32.01, 89.65) | Jones-MS
(31.80, 89.38) |
| 17 | 1831 | 20 | 1 | 7 | 1 | 16 | 85 | Coos-NH
(44.70, 71.21) | Coos-NH
(44.09, 71.34) | Coos-NH
(45.31, 71.08) | 14 | Coos-NH
(44.44, 71.30) | Carroll-NH
(44.24, 71.25) | Oxford-ME
(44.45, 71.02) | Essex-VT
(44.50, 71.58) |
| 18 | 1824 | 11 | 3 | 7 | 1 | 13 | 88 | Labette-KS
(37.34, 95.29) | Montgomery-KS
(37.00, 95.96) | Crawford-KS
(37.67, 94.62) | 12 | Montgomery-KS
(37.21, 95.74) | Chautauqua-KS
(37.21, 95.96) | Labette-KS
(37.20, 95.52) | Wilson-KS
(37.39, 95.74) |
| 19 | 1540 | 11 | 3 | 7 | 1 | 21 | 58 | Breckinridge-KY
(37.81, 86.16) | Hardin-KY
(37.44, 85.89) | Meade-KY
(38.20, 86.36) | 15 | Breckinridge-KY
(37.81, 86.28) | Harrison-IN
(38.01, 86.18) | Perry-IN
(37.93, 86.51) | Grayson-KY
(37.60, 86.25) |
| 20 | 1247 | 10 | 4 | 3 | 2 | 20 | 62 | Carter-TN
(36.28, 82.20) | Avery-NC
(35.96, 81.81) | Sullivan-TN
(36.59, 82.61) | 11 | Avery-NC
(36.10, 82.04) | Burke-NC
(36.00, 81.90) | Watauga-NC
(36.19, 81.89) | Yancey-NC
(36.02, 82.20) |
| 21 | 1168 | 20 | 1 | 7 | 1 | 19 | 64 | Bernalillo-NM
(35.05, 106.67) | Bernalillo-NM
(35.22, 107.20) | Bernalillo-NM
(34.87, 106.15) | 12 | Bernalillo-NM
(35.04, 106.88) | Sandoval-NM
(35.22, 106.88) | Cibola-NM
(34.98, 107.08) | Valencia-NM
(34.87, 106.88) |
| 22 | 1150 | 20 | 1 | 7 | 1 | 22 | 55 | Walton-FL
(30.63, 86.19) | Walton-FL
(30.27, 86.00) | Walton-FL
(30.99, 86.39) | 13 | Walton-FL
(30.54, 86.17) | Holmes-FL
(30.70, 86.04) | Okaloosa-FL
(30.55, 86.39) | Washington-FL
(30.43, 85.98) |
| 23 | 1083 | 15 | 2 | 7 | 1 | 23 | 55 | Chittenden-VT
(44.49, 72.87) | Lamoille-VT
(44.72, 72.42) | Chittenden-VT
(44.26, 73.32) | 12 | Chittenden-VT
(44.48, 73.06) | Washington-VT
(44.40, 72.84) | Franklin-VT
(44.65, 73.00) | Essex-NY
(44.47, 73.30) |
| 24 | 957 | 20 | 1 | 7 | 1 | 25 | 44 | Denton-TX
(33.20, 97.12) | Denton-TX
(33.43, 97.38) | Denton-TX
(32.99, 96.84) | 15 | Denton-TX
(33.20, 97.13) | Wise-TX
(33.21, 97.39) | Tarrant-TX
(32.99, 97.14) | Cooke-TX
(33.42, 97.12) |
| 25 | 947 | 20 | 1 | 7 | 1 | 24 | 54 | Berkshire-MA
(42.40, 73.26) | Berkshire-MA
(42.05, 73.50) | Berkshire-MA
(42.74, 73.02) | 11 | Berkshire-MA
(42.24, 73.24) | Hampshire-MA
(42.33, 73.06) | Columbia-NY
(42.28, 73.44) | Hampden-MA
(42.15, 73.07) |
| 26 | 915 | 20 | 1 | 7 | 1 | 26 | 43 | Wallace-KS
(38.92, 101.76) | Wallace-KS
(39.14, 101.48) | Wallace-KS
(38.70, 102.05) | 15 | Wallace-KS
(38.92, 101.76) | Logan-KS
(38.91, 101.48) | Sherman-KS
(39.13, 101.76) | Greeley-KS
(38.70, 101.76) |
| 27 | 722 | 20 | 1 | 7 | 1 | 29 | 39 | Ellsworth-KS
(38.70, 98.20) | Ellsworth-KS
(38.52, 97.92) | Ellsworth-KS
(38.87, 98.48) | 12 | Ellsworth-KS
(38.70, 98.26) | Lincoln-KS
(38.87, 98.26) | Barton-KS
(38.70, 98.48) | Rice-KS
(38.52, 98.26) |
| 28 | 635 | 20 | 1 | 7 | 1 | 28 | 41 | Franklin-LA
(32.14, 91.63) | Franklin-LA
(31.87, 91.78) | Franklin-LA
(32.41, 91.48) | 10 | Franklin-LA
(32.11, 91.68) | Richland-LA
(32.19, 91.82) | Catahoula-LA
(31.97, 91.65) | Tensas-LA
(32.10, 91.51) |
| 29 | 615 | 20 | 1 | 7 | 1 | 32 | 34 | Jackson-MO
(39.01, 94.36) | Jackson-MO
(39.21, 94.17) | Jackson-MO
(38.85, 94.61) | 11 | Jackson-MO
(39.00, 94.32) | Clay-MO
(39.13, 94.44) | Cass-MO
(38.84, 94.33) | Lafayette-MO
(38.99, 94.11) |
| 30 | 517 | 20 | 1 | 7 | 1 | 37 | 32 | Washington-IN
(38.59, 86.10) | Washington-IN
(38.75, 85.90) | Washington-IN
(38.42, 86.31) | 11 | Washington-IN
(38.61, 86.11) | Clark-IN
(38.49, 85.99) | Jackson-IN
(38.76, 86.14) | Orange-IN
(38.61, 86.31) |
| 31 | 510 | 20 | 1 | 7 | 1 | 30 | 38 | Stone-MO
(36.75, 93.46) | Stone-MO
(36.50, 93.32) | Stone-MO
(37.00, 93.61) | 7 | Stone-MO
(36.75, 93.44) | Taney-MO
(36.73, 93.31) | Christian-MO
(36.82, 93.34) | Barry-MO
(36.75, 93.58) |
| 32 | 508 | 20 | 1 | 7 | 1 | 31 | 36 | White-IN
(40.74, 86.84) | White-IN
(40.91, 86.58) | White-IN
(40.56, 87.10) | 9 | White-IN
(40.72, 86.93) | Carroll-IN
(40.66, 86.77) | Jasper-IN
(40.84, 86.99) | Benton-IN
(40.72, 87.10) |
| 33 | 501 | 15 | 2 | 7 | 1 | 27 | 42 | Union-GA
(34.82, 83.85) | Union-GA
(34.65, 84.16) | Towns-GA
(34.99, 83.55) | 9 | Union-GA
(34.86, 83.96) | Fannin-GA
(34.89, 84.11) | Lumpkin-GA
(34.74, 83.94) | Clay-NC
(34.99, 83.96) |
| 34 | 484 | 20 | 1 | 7 | 1 | 35 | 33 | Putnam-OH
(41.04, 84.14) | Putnam-OH
(41.17, 83.88) | Putnam-OH
(40.90, 84.40) | 9 | Putnam-OH
(41.03, 84.16) | Henry-OH
(41.17, 84.17) | Paulding-OH
(41.03, 84.34) | Allen-OH
(40.90, 84.11) |
| 35 | 467 | 20 | 1 | 7 | 1 | 38 | 31 | Logan-OH
(40.38, 83.77) | Logan-OH
(40.23, 83.55) | Logan-OH
(40.54, 83.99) | 9 | Logan-OH
(40.38, 83.71) | Hardin-OH
(40.52, 83.70) | Champaign-OH
(40.26, 83.78) | Union-OH
(40.37, 83.54) |
| 36 | 435 | 20 | 1 | 7 | 1 | 33 | 34 | Kewaunee-WI
(44.50, 87.53) | Kewaunee-WI
(44.33, 87.77) | Kewaunee-WI
(44.68, 87.29) | 9 | Kewaunee-WI
(44.55, 87.58) | Brown-WI
(44.55, 87.76) | Great Lakes
(44.50, 87.41) | Door-WI
(44.68, 87.58) |
| 37 | 413 | 20 | 1 | 7 | 1 | 34 | 33 | Hamilton-OH
(39.19, 84.55) | Hamilton-OH
(39.02, 84.32) | Hamilton-OH
(39.31, 84.82) | 7 | Hamilton-OH
(39.20, 84.60) | Boone-KY
(39.13, 84.71) | Kenton-KY
(39.10, 84.55) | Butler-OH
(39.31, 84.60) |
| 38 | 304 | 20 | 1 | 7 | 1 | 36 | 32 | Sagadahoc-ME
(43.93, 69.85) | Sagadahoc-ME
(43.70, 69.84) | Sagadahoc-ME
(44.17, 69.86) | 5 | Sagadahoc-ME
(44.02, 69.92) | Cumberland-ME
(43.95, 69.87) | Lincoln-ME
(44.03, 69.81) | Androscoggin-ME
(44.04, 70.03) |
| 39 | 176 | 20 | 1 | 7 | 1 | 39 | 22 | Hamblen-TN
(36.22, 83.28) | Hamblen-TN
(36.17, 83.47) | Hamblen-TN
(36.25, 83.08) | 4 | Hamblen-TN
(36.20, 83.27) | Grainger-TN
(36.26, 83.28) | Jefferson-TN
(36.14, 83.29) | Cocke-TN
(36.15, 83.23) |