MT County List Statistics
| County |
# Peaks |
Sq. Miles |
Peak Density |
Highest Peak Elev |
Lowest Peak Elev |
Avg Elevation |
Std Dev Elev. |
Max Prominence |
Avg Prominence |
Std Dev Prom. |
Max Isolation |
Avg Isolation |
Std Dev Isolation |
| Beaverhead | 411 | 5,541.62 | 0.0742 | 11,154' | 5,547' | 8,750' | 1,121' | 3,814' | 632' | 452' | 74.91 | 3.07 | 4.62 |
| Big Horn | 54 | 4,995.46 | 0.0108 | 9,257' | 3,790' | 5,235' | 1,109' | 1,657' | 454' | 237' | 16.84 | 5.82 | 4.29 |
| Blaine | 65 | 4,227.55 | 0.0154 | 5,980' | 3,379' | 4,812' | 553' | 1,675' | 548' | 268' | 36.85 | 3.27 | 4.87 |
| Broadwater | 82 | 1,192.54 | 0.0688 | 9,500' | 4,630' | 6,522' | 1,161' | 4,110' | 563' | 507' | 37.12 | 3.29 | 4.32 |
| Carbon | 79 | 2,048.79 | 0.0386 | 12,612' | 4,110' | 8,956' | 3,116' | 4,296' | 600' | 560' | 26.54 | 3.76 | 4.42 |
| Carter | 19 | 3,340.75 | 0.0057 | 4,450' | 3,770' | 4,103' | 147' | 740' | 431' | 120' | 44.98 | 11.01 | 11.93 |
| Cascade | 126 | 2,698.16 | 0.0467 | 8,621' | 3,976' | 6,068' | 1,046' | 2,052' | 563' | 295' | 11.10 | 2.80 | 2.01 |
| Chouteau | 65 | 3,972.49 | 0.0164 | 7,670' | 2,985' | 4,896' | 1,135' | 3,320' | 599' | 462' | 25.29 | 4.39 | 4.72 |
| Custer | 17 | 3,783.36 | 0.0045 | 3,726' | 3,092' | 3,347' | 175' | 476' | 350' | 42' | 31.70 | 9.55 | 8.95 |
| Daniels | 1 | 1,426.10 | 0.0007 | 2,895' | 2,895' | 2,895' | 0' | 420' | 420' | 0' | 16.43 | 16.43 | 0.00 |
| Dawson | 1 | 2,371.86 | 0.0004 | 3,474' | 3,474' | 3,474' | 0' | 304' | 304' | 0' | 21.94 | 21.94 | 0.00 |
| Deer Lodge | 69 | 736.53 | 0.0937 | 10,793' | 6,350' | 8,672' | 1,304' | 3,973' | 647' | 503' | 39.27 | 2.80 | 4.71 |
| Fallon | 1 | 1,620.77 | 0.0006 | 3,445' | 3,445' | 3,445' | 0' | 415' | 415' | 0' | 37.04 | 37.04 | 0.00 |
| Fergus | 52 | 4,339.80 | 0.0120 | 8,700' | 3,362' | 5,914' | 1,052' | 4,070' | 648' | 608' | 56.80 | 5.61 | 9.03 |
| Flathead | 834 | 5,087.66 | 0.1639 | 10,142' | 3,370' | 7,064' | 1,316' | 4,402' | 701' | 530' | 30.41 | 2.14 | 2.15 |
| Gallatin | 166 | 2,602.69 | 0.0638 | 10,705' | 4,571' | 8,406' | 1,481' | 3,950' | 592' | 440' | 29.13 | 2.90 | 3.05 |
| Garfield | 2 | 4,675.36 | 0.0004 | 3,670' | 3,630' | 3,650' | 20' | 585' | 443' | 143' | 38.17 | 23.59 | 14.58 |
| Glacier | 191 | 2,995.94 | 0.0638 | 10,466' | 4,310' | 8,258' | 1,232' | 5,246' | 827' | 665' | 98.34 | 2.72 | 7.34 |
| Golden Valley | 3 | 1,175.34 | 0.0026 | 8,300' | 4,130' | 5,973' | 1,736' | 420' | 373' | 52' | 12.05 | 8.00 | 3.84 |
| Granite | 157 | 1,727.41 | 0.0909 | 10,463' | 4,940' | 7,727' | 1,229' | 2,568' | 595' | 355' | 15.84 | 2.88 | 2.37 |
| Hill | 27 | 2,898.95 | 0.0093 | 6,916' | 3,143' | 5,181' | 939' | 4,231' | 660' | 732' | 62.81 | 6.56 | 13.10 |
| Jefferson | 159 | 1,656.26 | 0.0960 | 9,415' | 4,470' | 7,236' | 1,028' | 3,795' | 588' | 465' | 32.91 | 2.93 | 3.43 |
| Judith Basin | 60 | 1,869.82 | 0.0321 | 9,175' | 4,990' | 7,129' | 927' | 3,565' | 610' | 456' | 46.21 | 3.65 | 5.80 |
| Lake | 148 | 1,490.15 | 0.0993 | 9,820' | 3,227' | 6,991' | 1,668' | 5,650' | 680' | 577' | 79.56 | 2.77 | 6.71 |
| Lewis and Clark | 478 | 3,458.83 | 0.1382 | 9,411' | 3,940' | 6,850' | 1,252' | 3,801' | 603' | 411' | 52.76 | 2.41 | 3.26 |
| Liberty | 9 | 1,430.05 | 0.0063 | 6,958' | 4,737' | 5,755' | 843' | 3,203' | 831' | 861' | 18.29 | 4.04 | 5.21 |
| Lincoln | 444 | 3,612.92 | 0.1229 | 8,738' | 2,820' | 5,796' | 1,194' | 5,438' | 680' | 560' | 80.20 | 2.67 | 4.36 |
| Madison | 286 | 3,587.48 | 0.0797 | 11,300' | 5,035' | 8,819' | 1,716' | 4,403' | 656' | 621' | 75.39 | 2.98 | 5.53 |
| McCone | 1 | 2,643.17 | 0.0004 | 2,853' | 2,853' | 2,853' | 0' | 378' | 378' | 0' | 38.41 | 38.41 | 0.00 |
| Meagher | 166 | 2,391.91 | 0.0694 | 9,500' | 4,997' | 6,807' | 993' | 4,110' | 567' | 430' | 37.12 | 3.49 | 3.70 |
| Mineral | 184 | 1,219.44 | 0.1509 | 7,770' | 3,220' | 5,985' | 1,046' | 2,239' | 597' | 339' | 23.13 | 2.56 | 2.27 |
| Missoula | 301 | 2,593.42 | 0.1161 | 9,369' | 3,463' | 6,715' | 1,330' | 4,016' | 606' | 482' | 19.25 | 2.39 | 2.24 |
| Musselshell | 4 | 1,868.16 | 0.0021 | 4,627' | 3,300' | 4,198' | 532' | 437' | 338' | 57' | 16.61 | 9.23 | 4.53 |
| Park | 303 | 2,803.06 | 0.1081 | 12,806' | 5,070' | 9,639' | 1,369' | 4,780' | 596' | 442' | 86.30 | 2.40 | 5.41 |
| Phillips | 27 | 5,140.04 | 0.0053 | 5,740' | 2,815' | 4,543' | 1,005' | 2,705' | 596' | 444' | 45.24 | 7.52 | 11.33 |
| Pondera | 65 | 1,622.86 | 0.0401 | 8,460' | 3,690' | 7,077' | 962' | 2,351' | 655' | 448' | 25.48 | 2.26 | 3.16 |
| Powder River | 31 | 3,297.30 | 0.0094 | 4,407' | 3,590' | 4,095' | 190' | 570' | 370' | 69' | 45.65 | 6.42 | 7.93 |
| Powell | 233 | 2,326.39 | 0.1002 | 10,168' | 4,619' | 7,518' | 1,026' | 3,748' | 658' | 463' | 19.03 | 2.61 | 2.28 |
| Prairie | 2 | 1,736.74 | 0.0012 | 3,610' | 3,530' | 3,570' | 40' | 600' | 470' | 130' | 58.90 | 35.67 | 23.24 |
| Ravalli | 329 | 2,390.82 | 0.1376 | 10,157' | 4,984' | 8,121' | 878' | 3,570' | 622' | 436' | 41.64 | 2.51 | 3.65 |
| Richland | 7 | 2,084.14 | 0.0034 | 2,790' | 2,402' | 2,635' | 124' | 375' | 336' | 24' | 33.82 | 15.17 | 8.53 |
| Roosevelt | 2 | 2,354.79 | 0.0008 | 2,661' | 2,330' | 2,496' | 166' | 506' | 421' | 86' | 46.55 | 26.56 | 19.99 |
| Rosebud | 17 | 5,010.40 | 0.0034 | 4,807' | 3,370' | 4,143' | 440' | 997' | 405' | 158' | 31.56 | 11.35 | 9.44 |
| Sanders | 264 | 2,760.52 | 0.0956 | 8,738' | 2,820' | 5,826' | 1,229' | 5,438' | 696' | 643' | 80.20 | 3.27 | 5.57 |
| Sheridan | 1 | 1,677.08 | 0.0006 | 2,645' | 2,645' | 2,645' | 0' | 432' | 432' | 0' | 22.76 | 22.76 | 0.00 |
| Silver Bow | 86 | 718.48 | 0.1197 | 10,223' | 5,780' | 7,550' | 917' | 4,403' | 572' | 525' | 19.28 | 2.51 | 2.49 |
| Stillwater | 53 | 1,795.35 | 0.0295 | 12,660' | 4,375' | 9,544' | 2,482' | 2,880' | 622' | 542' | 18.00 | 2.98 | 3.42 |
| Sweet Grass | 93 | 1,855.20 | 0.0501 | 11,282' | 4,962' | 8,626' | 1,794' | 5,719' | 593' | 602' | 44.66 | 3.08 | 5.28 |
| Teton | 138 | 2,272.37 | 0.0607 | 9,392' | 4,025' | 7,603' | 1,104' | 3,252' | 692' | 423' | 48.23 | 2.52 | 4.71 |
| Toole | 9 | 1,915.65 | 0.0047 | 6,983' | 3,887' | 5,587' | 902' | 3,638' | 1,010' | 1,105' | 81.27 | 13.67 | 24.54 |
| Treasure | 2 | 977.40 | 0.0020 | 3,910' | 3,730' | 3,820' | 90' | 380' | 380' | 0' | 17.60 | 13.87 | 3.73 |
| Valley | 8 | 4,925.82 | 0.0016 | 3,305' | 2,807' | 2,993' | 160' | 673' | 404' | 115' | 39.68 | 22.26 | 11.19 |
| Wheatland | 8 | 1,423.19 | 0.0056 | 8,772' | 4,437' | 6,374' | 1,277' | 728' | 459' | 159' | 11.59 | 5.71 | 3.03 |
| Wibaux | 1 | 889.26 | 0.0011 | 3,077' | 3,077' | 3,077' | 0' | 467' | 467' | 0' | 27.25 | 27.25 | 0.00 |
| Yellowstone | 5 | 2,633.29 | 0.0019 | 4,971' | 3,990' | 4,457' | 356' | 914' | 559' | 187' | 46.49 | 18.76 | 14.00 |
| Total | 6042 | 145,545.76 | 0.0415 | 12,806' | 2,330' | 7,209' | 1,824' | 5,719' | 630' | 491' | 98.34 | 3.02 | 4.90 |
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