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 | 492415 | 1 | 134 | 1 | 9 | 1 | 1670 | Emery-UT
(39.33, 110.72) | Brewster-TX
(28.98, 103.12) | Okanogan-WA
(49.00, 120.85) | 185 | Yavapai-AZ
(34.58, 112.29) | Lincoln-NV
(36.84, 114.05) | Mexico
(32.07, 113.42) | Catron-NM
(34.58, 109.05) |
| 2 | 12274 | 12 | 2 | 8 | 1 | 5 | 168 | Carbon-WY
(41.70, 106.60) | Carbon-WY
(41.00, 107.92) | Albany-WY
(42.43, 105.28) | 50 | Carbon-WY
(41.72, 106.24) | Platte-WY
(41.72, 105.28) | Natrona-WY
(42.43, 106.24) | Jackson-CO
(41.00, 106.25) |
| 3 | 9361 | 10 | 3 | 8 | 1 | 6 | 163 | Owyhee-ID
(42.92, 116.03) | Owyhee-ID
(42.00, 115.04) | Canyon-ID
(43.88, 116.98) | 35 | Owyhee-ID
(42.50, 116.34) | Elmore-ID
(42.95, 116.01) | Malheur-OR
(42.51, 117.03) | Elko-NV
(42.00, 116.34) |
| 4 | 7594 | 12 | 2 | 8 | 1 | 4 | 175 | Blaine-ID
(43.70, 114.15) | Blaine-ID
(42.62, 113.25) | Custer-ID
(44.77, 115.09) | 34 | Custer-ID
(44.06, 114.13) | Butte-ID
(44.06, 113.46) | Lemhi-ID
(44.49, 113.82) | Camas-ID
(43.81, 114.70) |
| 5 | 7418 | 12 | 2 | 8 | 1 | 2 | 205 | no county here
(20.31, 156.07) | Maui-HI
(21.25, 157.30) | Hawaii-HI
(19.45, 154.77) | 33 | Hawaii-HI
(19.65, 155.52) | Pacific Ocean
(19.44, 155.98) | Pacific Ocean
(19.79, 155.03) | Pacific Ocean
(20.08, 155.29) |
| 6 | 6344 | 5 | 5 | 8 | 1 | 3 | 205 | King-WA
(47.73, 121.59) | Kittitas-WA
(46.74, 119.97) | San Juan-WA
(48.69, 123.27) | 22 | King-WA
(47.46, 121.53) | Chelan-WA
(47.60, 121.11) | Snohomish-WA
(47.78, 121.54) | Pierce-WA
(47.16, 121.66) |
| 7 | 6159 | 2 | 6 | 8 | 1 | 10 | 122 | Elbert-CO
(39.29, 104.38) | Adams-CO
(40.00, 103.71) | El Paso-CO
(38.52, 104.94) | 26 | Arapahoe-CO
(39.63, 104.19) | Weld-CO
(40.00, 104.19) | Douglas-CO
(39.57, 104.66) | Washington-CO
(39.63, 103.71) |
| 8 | 5631 | 2 | 6 | 8 | 1 | 8 | 140 | Summit-CO
(39.57, 105.98) | Park-CO
(38.70, 105.33) | Grand-CO
(40.45, 106.65) | 23 | Park-CO
(39.24, 105.82) | Eagle-CO
(39.39, 106.20) | Chaffee-CO
(38.99, 106.11) | Jefferson-CO
(39.24, 105.40) |
| 9 | 5005 | 7 | 4 | 8 | 1 | 7 | 159 | Carroll-NH
(44.16, 71.24) | Merrimack-NH
(43.01, 71.39) | Coos-NH
(45.31, 71.08) | 19 | Merrimack-NH
(43.42, 71.59) | Carroll-NH
(43.62, 71.33) | Sullivan-NH
(43.53, 71.94) | Hillsborough-NH
(43.15, 71.67) |
| 10 | 4380 | 22 | 1 | 8 | 1 | 13 | 115 | Piscataquis-ME
(45.80, 69.27) | Piscataquis-ME
(45.01, 69.62) | Piscataquis-ME
(46.57, 68.82) | 22 | Piscataquis-ME
(46.12, 69.28) | Somerset-ME
(45.98, 69.68) | Penobscot-ME
(46.12, 68.82) | Somerset-ME
(46.12, 69.73) |
| 11 | 3193 | 7 | 4 | 2 | 2 | 12 | 119 | Ulster-NY
(41.69, 74.28) | Greene-NY
(42.46, 73.78) | Sussex-NJ
(40.91, 74.77) | 15 | Ulster-NY
(42.02, 74.23) | Delaware-NY
(42.17, 74.45) | Sullivan-NY
(41.88, 74.45) | Dutchess-NY
(41.97, 73.95) |
| 12 | 2786 | 22 | 1 | 8 | 1 | 14 | 112 | Pennington-SD
(44.12, 102.99) | Pennington-SD
(44.51, 102.00) | Pennington-SD
(43.85, 104.06) | 16 | Pennington-SD
(43.92, 102.33) | Meade-SD
(44.14, 102.39) | Shannon-SD
(43.69, 102.34) | Jackson-SD
(43.92, 102.02) |
| 13 | 2762 | 2 | 6 | 8 | 1 | 9 | 137 | Suffolk-NY
(40.87, 73.05) | Suffolk-NY
(41.23, 71.83) | Richmond-NY
(40.50, 74.26) | 13 | Suffolk-NY
(40.82, 73.26) | Fairfield-CT
(41.01, 73.33) | Atlantic Ocean
(40.63, 73.31) | Atlantic Ocean
(40.64, 73.19) |
| 14 | 2749 | 7 | 4 | 2 | 2 | 11 | 121 | Columbia-OR
(45.86, 122.94) | Clatsop-OR
(46.25, 124.07) | Multnomah-OR
(45.46, 121.82) | 15 | Clatsop-OR
(45.99, 123.61) | Wahkiakum-WA
(46.15, 123.39) | Pacific Ocean
(46.01, 123.93) | Tillamook-OR
(45.78, 123.61) |
| 15 | 2535 | 12 | 2 | 2 | 2 | 16 | 87 | Essex-NY
(44.24, 73.58) | Essex-NY
(43.92, 74.34) | Chittenden-VT
(44.55, 72.81) | 17 | Essex-NY
(44.02, 73.78) | Addison-VT
(44.04, 73.44) | Franklin-NY
(44.14, 74.09) | Warren-NY
(43.78, 73.74) |
| 16 | 2256 | 22 | 1 | 8 | 1 | 17 | 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) |
| 17 | 2204 | 22 | 1 | 8 | 1 | 22 | 73 | Taos-NM
(36.55, 105.61) | Taos-NM
(36.02, 105.51) | Taos-NM
(37.00, 106.01) | 17 | Taos-NM
(36.75, 105.67) | Colfax-NM
(36.68, 105.37) | Costilla-CO
(37.00, 105.67) | Rio Arriba-NM
(36.72, 105.98) |
| 18 | 1913 | 22 | 1 | 8 | 1 | 18 | 85 | Cook-MN
(47.79, 90.31) | Cook-MN
(47.39, 91.03) | Cook-MN
(47.98, 89.43) | 16 | Cook-MN
(47.86, 90.67) | Great Lakes
(47.66, 90.49) | Canada
(48.10, 90.70) | Lake-MN
(47.86, 91.02) |
| 19 | 1891 | 12 | 2 | 2 | 2 | 15 | 89 | Berkshire-MA
(42.10, 73.17) | Berkshire-MA
(42.74, 73.02) | Litchfield-CT
(41.47, 73.31) | 13 | Litchfield-CT
(41.73, 73.26) | Hartford-CT
(41.76, 73.01) | Dutchess-NY
(41.74, 73.51) | Fairfield-CT
(41.65, 73.48) |
| 20 | 1840 | 22 | 1 | 8 | 1 | 24 | 64 | Cimarron-OK
(36.75, 102.52) | Cimarron-OK
(37.00, 103.00) | Cimarron-OK
(36.50, 102.03) | 17 | Cimarron-OK
(36.75, 102.70) | Union-NM
(36.75, 103.00) | Dallam-TX
(36.50, 102.69) | Baca-CO
(37.00, 102.69) |
| 21 | 1772 | 5 | 5 | 8 | 1 | 25 | 63 | Rappahannock-VA
(38.64, 78.12) | Fauquier-VA
(38.94, 77.66) | Page-VA
(38.51, 78.69) | 13 | Rappahannock-VA
(38.82, 78.11) | Shenandoah-VA
(38.88, 78.33) | Culpeper-VA
(38.68, 77.97) | Clarke-VA
(38.98, 78.00) |
| 22 | 1744 | 12 | 2 | 2 | 2 | 19 | 84 | Somerset-PA
(39.73, 79.08) | Somerset-PA
(40.24, 78.66) | Garrett-MD
(39.21, 79.49) | 15 | Somerset-PA
(39.91, 79.05) | Allegany-MD
(39.72, 78.91) | Westmoreland-PA
(40.11, 79.18) | Westmoreland-PA
(40.05, 79.28) |
| 23 | 1666 | 12 | 2 | 8 | 1 | 20 | 83 | San Juan-CO
(37.88, 107.63) | Ouray-CO
(38.33, 108.13) | Hinsdale-CO
(37.42, 107.13) | 11 | Hinsdale-CO
(37.99, 107.33) | Gunnison-CO
(38.15, 107.33) | San Juan-CO
(37.94, 107.53) | Mineral-CO
(37.94, 107.14) |
| 24 | 1576 | 22 | 1 | 8 | 1 | 26 | 61 | Marathon-WI
(44.90, 89.77) | Marathon-WI
(45.12, 89.22) | Marathon-WI
(44.69, 90.32) | 15 | Marathon-WI
(44.90, 89.85) | Lincoln-WI
(45.12, 89.85) | Wood-WI
(44.68, 89.85) | Portage-WI
(44.68, 89.84) |
| 25 | 1527 | 22 | 1 | 8 | 1 | 28 | 59 | Ontonagon-MI
(46.75, 89.31) | Ontonagon-MI
(46.33, 89.37) | Ontonagon-MI
(47.14, 88.93) | 14 | Ontonagon-MI
(46.71, 89.29) | Gogebic-MI
(46.51, 89.37) | Houghton-MI
(46.68, 88.99) | Great Lakes
(46.90, 89.41) |
| 26 | 1278 | 22 | 1 | 8 | 1 | 34 | 52 | Price-WI
(45.68, 90.36) | Price-WI
(45.38, 90.68) | Price-WI
(45.98, 90.04) | 15 | Price-WI
(45.60, 90.36) | Rusk-WI
(45.60, 90.68) | Taylor-WI
(45.38, 90.35) | Oneida-WI
(45.60, 90.04) |
| 27 | 1218 | 22 | 1 | 8 | 1 | 29 | 59 | Slope-ND
(46.45, 103.49) | Slope-ND
(46.63, 102.93) | Slope-ND
(46.28, 104.05) | 12 | Slope-ND
(46.45, 103.52) | Billings-ND
(46.63, 103.52) | Bowman-ND
(46.28, 103.52) | Bowman-ND
(46.28, 103.52) |
| 28 | 1168 | 12 | 2 | 8 | 1 | 21 | 74 | Cleburne-AL
(33.53, 85.79) | Clay-AL
(33.10, 86.17) | Cleburne-AL
(33.96, 85.40) | 10 | Clay-AL
(33.25, 85.82) | Talladega-AL
(33.29, 85.98) | Tallapoosa-AL
(33.10, 85.82) | Randolph-AL
(33.24, 85.65) |
| 29 | 1150 | 22 | 1 | 8 | 1 | 30 | 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) |
| 30 | 1138 | 12 | 2 | 2 | 2 | 31 | 53 | Sevier-TN
(35.66, 83.59) | Sevier-TN
(36.04, 83.66) | Swain-NC
(35.28, 83.68) | 12 | Sevier-TN
(35.62, 83.45) | Cocke-TN
(35.71, 83.28) | Blount-TN
(35.62, 83.66) | Jackson-NC
(35.47, 83.35) |
| 31 | 1048 | 22 | 1 | 8 | 1 | 35 | 51 | Baraga-MI
(46.71, 88.36) | Baraga-MI
(47.01, 88.04) | Baraga-MI
(46.42, 88.68) | 13 | Baraga-MI
(46.61, 88.40) | Iron-MI
(46.42, 88.40) | Marquette-MI
(46.61, 88.12) | Houghton-MI
(46.61, 88.68) |
| 32 | 953 | 22 | 1 | 8 | 1 | 37 | 44 | Kimball-NE
(41.20, 103.72) | Kimball-NE
(41.00, 104.05) | Kimball-NE
(41.39, 103.38) | 14 | Kimball-NE
(41.20, 103.63) | Banner-NE
(41.39, 103.64) | Weld-CO
(41.00, 103.64) | Cheyenne-NE
(41.20, 103.38) |
| 33 | 945 | 22 | 1 | 8 | 1 | 40 | 42 | Rutland-VT
(43.57, 73.03) | Rutland-VT
(43.31, 73.25) | Rutland-VT
(43.83, 72.80) | 12 | Rutland-VT
(43.61, 73.02) | Washington-NY
(43.55, 73.25) | Windsor-VT
(43.59, 72.77) | Windsor-VT
(43.72, 72.82) |
| 34 | 915 | 22 | 1 | 8 | 1 | 38 | 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) |
| 35 | 898 | 12 | 2 | 8 | 1 | 27 | 61 | Grayson-VA
(36.75, 81.34) | Grayson-VA
(36.56, 80.84) | Smyth-VA
(36.93, 81.84) | 11 | Smyth-VA
(36.75, 81.47) | Washington-VA
(36.64, 81.61) | Wythe-VA
(36.81, 81.28) | Washington-VA
(36.69, 81.65) |
| 36 | 878 | 10 | 3 | 8 | 1 | 23 | 65 | Habersham-GA
(34.82, 83.63) | Union-GA
(34.65, 84.16) | Rabun-GA
(34.99, 83.10) | 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) |
| 37 | 822 | 22 | 1 | 8 | 1 | 41 | 41 | Bienville-LA
(32.34, 93.09) | Bienville-LA
(32.45, 92.78) | Bienville-LA
(32.24, 93.43) | 12 | Bienville-LA
(32.32, 93.01) | Webster-LA
(32.45, 93.15) | Natchitoches-LA
(32.15, 93.01) | Lincoln-LA
(32.45, 92.88) |
| 38 | 771 | 22 | 1 | 8 | 1 | 32 | 52 | Thurston-WA
(46.93, 122.70) | Thurston-WA
(46.76, 122.20) | Thurston-WA
(47.08, 123.20) | 12 | Thurston-WA
(46.94, 122.90) | Grays Harbor-WA
(46.94, 123.16) | Lewis-WA
(46.76, 122.90) | Pierce-WA
(47.02, 122.67) |
| 39 | 731 | 22 | 1 | 8 | 1 | 33 | 52 | Logan-AR
(35.19, 93.71) | Logan-AR
(35.06, 94.14) | Logan-AR
(35.32, 93.28) | 8 | Logan-AR
(35.27, 93.64) | Johnson-AR
(35.38, 93.62) | Johnson-AR
(35.38, 93.70) | Yell-AR
(35.15, 93.65) |
| 40 | 729 | 22 | 1 | 8 | 1 | 42 | 41 | Cheshire-NH
(42.94, 72.19) | Cheshire-NH
(42.71, 71.93) | Cheshire-NH
(43.16, 72.45) | 11 | Cheshire-NH
(42.89, 72.28) | Windham-VT
(42.98, 72.46) | Franklin-MA
(42.72, 72.28) | Hillsborough-NH
(42.94, 72.06) |
| 41 | 698 | 22 | 1 | 8 | 1 | 46 | 38 | Pendleton-WV
(38.68, 79.33) | Pendleton-WV
(38.96, 79.35) | Pendleton-WV
(38.41, 79.31) | 12 | Pendleton-WV
(38.65, 79.36) | Highland-VA
(38.55, 79.54) | Rockingham-VA
(38.60, 79.16) | Randolph-WV
(38.75, 79.54) |
| 42 | 679 | 22 | 1 | 8 | 1 | 47 | 37 | Essex-MA
(42.65, 70.91) | Essex-MA
(42.64, 70.55) | Essex-MA
(42.74, 71.26) | 10 | Essex-MA
(42.62, 70.84) | Atlantic Ocean
(42.71, 70.70) | Middlesex-MA
(42.57, 71.03) | Atlantic Ocean
(42.52, 70.70) |
| 43 | 619 | 22 | 1 | 8 | 1 | 39 | 43 | Jo Daviess-IL
(42.35, 90.29) | Jo Daviess-IL
(42.49, 90.66) | Jo Daviess-IL
(42.20, 89.92) | 11 | Jo Daviess-IL
(42.35, 90.21) | Carroll-IL
(42.20, 90.20) | Lafayette-WI
(42.51, 90.21) | Jackson-IA
(42.32, 90.42) |
| 44 | 552 | 22 | 1 | 8 | 1 | 36 | 46 | Reynolds-MO
(37.51, 90.85) | Iron-MO
(37.74, 91.15) | Iron-MO
(37.27, 90.55) | 6 | Iron-MO
(37.43, 90.66) | Reynolds-MO
(37.37, 90.75) | Madison-MO
(37.42, 90.55) | Reynolds-MO
(37.43, 90.77) |
| 45 | 512 | 22 | 1 | 8 | 1 | 48 | 35 | Pickens-SC
(34.85, 82.72) | Pickens-SC
(34.62, 82.85) | Pickens-SC
(35.07, 82.57) | 11 | Pickens-SC
(34.89, 82.71) | Greenville-SC
(35.01, 82.59) | Oconee-SC
(34.90, 82.90) | Anderson-SC
(34.76, 82.62) |
| 46 | 494 | 22 | 1 | 8 | 1 | 43 | 40 | New Castle-DE
(39.56, 75.61) | New Castle-DE
(39.83, 75.47) | New Castle-DE
(39.30, 75.76) | 7 | New Castle-DE
(39.71, 75.64) | Salem-NJ
(39.65, 75.54) | Salem-NJ
(39.69, 75.51) | Chester-PA
(39.77, 75.74) |
| 47 | 468 | 22 | 1 | 8 | 1 | 44 | 39 | Harlan-KY
(36.82, 83.17) | Harlan-KY
(36.98, 82.87) | Harlan-KY
(36.66, 83.46) | 8 | Harlan-KY
(36.84, 83.25) | Leslie-KY
(36.95, 83.31) | Lee-VA
(36.74, 83.21) | Lee-VA
(36.78, 83.13) |
| 48 | 467 | 22 | 1 | 8 | 1 | 50 | 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) |
| 49 | 444 | 22 | 1 | 8 | 1 | 45 | 39 | Tishomingo-MS
(34.73, 88.26) | Tishomingo-MS
(34.46, 88.16) | Tishomingo-MS
(35.00, 88.36) | 7 | Tishomingo-MS
(34.84, 88.24) | Lauderdale-AL
(34.91, 88.15) | Alcorn-MS
(34.84, 88.37) | Colbert-AL
(34.83, 88.11) |
| 50 | 435 | 22 | 1 | 8 | 1 | 51 | 30 | Providence-RI
(41.87, 71.58) | Providence-RI
(42.01, 71.80) | Providence-RI
(41.78, 71.32) | 10 | Providence-RI
(41.87, 71.57) | Worcester-MA
(42.01, 71.58) | Kent-RI
(41.73, 71.56) | Bristol-MA
(41.89, 71.38) |
| 51 | 405 | 22 | 1 | 8 | 1 | 53 | 28 | Wayne-IN
(39.87, 85.01) | Wayne-IN
(40.01, 84.81) | Wayne-IN
(39.72, 85.19) | 10 | Wayne-IN
(39.87, 84.99) | Union-IN
(39.73, 84.99) | Preble-OH
(39.87, 84.81) | Randolph-IN
(40.00, 84.99) |
| 52 | 399 | 22 | 1 | 8 | 1 | 52 | 29 | Osceola-IA
(43.38, 95.62) | Osceola-IA
(43.26, 95.39) | Osceola-IA
(43.50, 95.86) | 8 | Osceola-IA
(43.38, 95.55) | O'Brien-IA
(43.26, 95.56) | Dickinson-IA
(43.38, 95.39) | Nobles-MN
(43.50, 95.55) |
| 53 | 377 | 22 | 1 | 8 | 1 | 49 | 32 | Northampton-PA
(40.77, 75.30) | Northampton-PA
(40.97, 75.12) | Northampton-PA
(40.54, 75.33) | 7 | Northampton-PA
(40.74, 75.33) | Warren-NJ
(40.75, 75.20) | Monroe-PA
(40.83, 75.39) | Lehigh-PA
(40.67, 75.43) |
| 54 | 344 | 22 | 1 | 8 | 1 | 56 | 25 | Cobb-GA
(33.94, 84.58) | Cobb-GA
(33.81, 84.72) | Cobb-GA
(34.07, 84.42) | 8 | Cobb-GA
(33.96, 84.58) | Fulton-GA
(33.91, 84.45) | Cherokee-GA
(34.08, 84.58) | Paulding-GA
(33.95, 84.72) |
| 55 | 313 | 22 | 1 | 8 | 1 | 55 | 28 | Yancey-NC
(35.89, 82.33) | Yancey-NC
(36.08, 82.40) | Yancey-NC
(35.70, 82.26) | 7 | Yancey-NC
(35.90, 82.30) | Buncombe-NC
(35.82, 82.36) | Mitchell-NC
(35.95, 82.20) | Mitchell-NC
(35.99, 82.25) |
| 56 | 271 | 22 | 1 | 8 | 1 | 54 | 28 | DeKalb-GA
(33.79, 84.23) | DeKalb-GA
(33.97, 84.35) | DeKalb-GA
(33.61, 84.12) | 7 | DeKalb-GA
(33.75, 84.22) | Fulton-GA
(33.75, 84.35) | Henry-GA
(33.65, 84.22) | Gwinnett-GA
(33.81, 84.12) |
| 57 | 143 | 22 | 1 | 8 | 1 | 57 | 23 | Philadelphia-PA
(40.00, 75.11) | Philadelphia-PA
(40.12, 74.96) | Philadelphia-PA
(39.88, 75.26) | 3 | Philadelphia-PA
(40.01, 75.15) | Montgomery-PA
(40.01, 75.21) | Camden-NJ
(39.97, 75.11) | Montgomery-PA
(40.05, 75.11) |
| 58 | 68 | 22 | 1 | 8 | 1 | 58 | 14 | City of Washington-DC
(38.89, 77.04) | City of Washington-DC
(38.79, 77.04) | City of Washington-DC
(39.00, 77.04) | 3 | City of Washington-DC
(38.89, 76.99) | Prince George's-MD
(38.92, 76.95) | Arlington-VA
(38.87, 77.04) | Prince George's-MD
(38.86, 76.95) |