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 | 15068 | 8 | 2 | 6 | 1 | 1 | 224 | Inyo-CA (36.16, 117.60) | Tulare-CA (36.49, 119.57) | Inyo-CA (35.81, 115.65) | 45 | Inyo-CA (36.45, 117.66) | Kern-CA (35.80, 117.66) | Nye-NV (36.92, 117.10) | Fresno-CA (36.75, 118.37) |
2 | 10286 | 1 | 26 | 1 | 4 | 4 | 147 | Talbot-MD (38.63, 76.37) | Prince William-VA (38.84, 77.72) | Worcester-MD (38.41, 75.06) | 43 | Dorchester-MD (38.62, 75.86) | Canada (38.06, 76.20) | Atlantic Ocean (38.70, 75.07) | Prince George's-MD (38.56, 76.65) |
3 | 7668 | 4 | 5 | 2 | 2 | 2 | 207 | Texas-OK (36.73, 101.16) | Cimarron-OK (37.00, 103.00) | Harper-OK (36.60, 99.30) | 20 | Texas-OK (36.70, 101.89) | Hansford-TX (36.50, 101.62) | Morton-KS (36.99, 101.90) | Dallam-TX (36.50, 102.16) |
4 | 6806 | 3 | 11 | 2 | 2 | 3 | 191 | Nash-NC (35.91, 77.94) | Sampson-NC (34.55, 78.25) | Dinwiddie-VA (37.27, 77.61) | 23 | Sampson-NC (35.11, 78.23) | Lenoir-NC (35.18, 77.83) | Harnett-NC (35.32, 78.54) | Cumberland-NC (34.91, 78.54) |
5 | 5903 | 1 | 26 | 6 | 1 | 5 | 111 | Scott-KY (38.39, 84.61) | Spencer-KY (38.01, 85.52) | Mason-KY (38.61, 83.62) | 31 | Scott-KY (38.38, 84.55) | Switzerland-IN (38.78, 84.82) | Mercer-KY (37.97, 84.80) | Fleming-KY (38.45, 83.98) |
6 | 3946 | 5 | 4 | 6 | 1 | 6 | 94 | Washita-OK (35.25, 99.17) | Custer-OK (35.81, 98.63) | Beckham-OK (35.03, 100.00) | 24 | Washita-OK (35.29, 99.04) | Roger Mills-OK (35.51, 99.36) | Greer-OK (35.09, 99.37) | Caddo-OK (35.29, 98.62) |
7 | 2077 | 5 | 4 | 6 | 1 | 7 | 75 | Cabarrus-NC (35.33, 80.55) | Union-NC (34.81, 80.32) | Rowan-NC (35.86, 80.69) | 14 | Mecklenburg-NC (35.23, 80.74) | Gaston-NC (35.36, 80.93) | York-SC (35.11, 80.93) | Stanly-NC (35.19, 80.51) |
8 | 1284 | 7 | 3 | 2 | 2 | 8 | 67 | Lawrence-OH (38.75, 82.63) | Gallia-OH (39.00, 82.10) | Greenup-KY (38.50, 83.17) | 12 | Lawrence-OH (38.64, 82.49) | Cabell-WV (38.58, 82.29) | Scioto-OH (38.75, 82.66) | Scioto-OH (38.69, 82.70) |
9 | 1138 | 8 | 2 | 2 | 2 | 10 | 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) |
10 | 1081 | 11 | 1 | 6 | 1 | 9 | 53 | Somerset-PA (39.99, 79.04) | Somerset-PA (39.74, 79.41) | Somerset-PA (40.24, 78.66) | 15 | Somerset-PA (39.93, 79.03) | Garrett-MD (39.72, 79.03) | Bedford-PA (39.94, 78.76) | Westmoreland-PA (40.11, 79.18) |
11 | 839 | 8 | 2 | 6 | 1 | 11 | 49 | Campbell-TN (36.25, 84.14) | Anderson-TN (35.91, 84.27) | Campbell-TN (36.59, 84.01) | 10 | Anderson-TN (36.21, 84.17) | Knox-TN (36.11, 84.04) | Union-TN (36.27, 84.01) | Scott-TN (36.28, 84.33) |
12 | 744 | 11 | 1 | 6 | 1 | 14 | 38 | Allegheny-PA (40.48, 79.98) | Allegheny-PA (40.48, 80.36) | Allegheny-PA (40.67, 79.69) | 13 | Allegheny-PA (40.47, 79.99) | Beaver-PA (40.61, 80.14) | Washington-PA (40.30, 80.08) | Westmoreland-PA (40.55, 79.77) |
13 | 561 | 11 | 1 | 6 | 1 | 12 | 44 | Cleburne-AL (33.69, 85.60) | Cleburne-AL (33.96, 85.40) | Cleburne-AL (33.47, 85.89) | 9 | Cleburne-AL (33.62, 85.49) | Randolph-AL (33.49, 85.49) | Carroll-GA (33.64, 85.34) | Calhoun-AL (33.65, 85.64) |
14 | 538 | 11 | 1 | 6 | 1 | 15 | 34 | Caroline-VA (38.02, 77.34) | Caroline-VA (37.78, 77.40) | Caroline-VA (38.25, 77.25) | 10 | Caroline-VA (38.03, 77.35) | Essex-VA (38.08, 77.17) | Spotsylvania-VA (38.13, 77.49) | King William-VA (37.91, 77.24) |
15 | 444 | 11 | 1 | 6 | 1 | 13 | 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) |
16 | 313 | 11 | 1 | 6 | 1 | 17 | 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) |
17 | 271 | 11 | 1 | 6 | 1 | 16 | 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) |
18 | 11 | 11 | 1 | 6 | 1 | 18 | 5 | Fredericksburg-VA (38.30, 77.49) | Fredericksburg-VA (38.32, 77.53) | Fredericksburg-VA (38.27, 77.45) | 1 | Fredericksburg-VA (38.30, 77.48) | Spotsylvania-VA (38.28, 77.49) | Stafford-VA (38.31, 77.46) | Stafford-VA (38.32, 77.48) |
19 | 9 | 11 | 1 | 6 | 1 | 19 | 5 | Winchester-VA (39.17, 78.18) | Winchester-VA (39.13, 78.18) | Winchester-VA (39.20, 78.16) | 1 | Winchester-VA (39.18, 78.17) | Frederick-VA (39.17, 78.15) | Frederick-VA (39.20, 78.16) | Frederick-VA (39.18, 78.19) |
20 | 7 | 11 | 1 | 6 | 1 | 20 | 4 | Emporia-VA (36.70, 77.54) | Emporia-VA (36.72, 77.51) | Emporia-VA (36.67, 77.56) | 1 | Emporia-VA (36.69, 77.54) | Greensville-VA (36.71, 77.54) | Greensville-VA (36.69, 77.56) | Greensville-VA (36.69, 77.52) |