PlainCities

Census tracts · Flathead County

Census tracts in Flathead County, Montana

Flathead County is divided into 32 census tracts. Among the tracts with a reliable estimate, median household income runs from $27,529 in Tract 10 to $96,875 in Tract 13.04 (ACS 2020-2024 5-year estimates).

Every census tract in Flathead County

Sort by any column. A tract's number repeats across counties; the GEOID under each name is unique. A ring marks an estimate whose coefficient of variation is over 40%.

Census tracts of Flathead County, ACS 2020-2024 5-year estimates
Tract 1.0130029000101Olney (2%)954848±215$64,712$575,900$81812.3%
Tract 1.0230029000102Hungry Horse (11%)2,5192,340±438$56,815$408,700not published7.4%
Tract 2.0130029000201Columbia Falls (18%)5,1274,752±680$79,420$460,600$1,33310.0%
Tract 2.0230029000202–3,0073,176±643$73,915$526,500$1,2342.9%
Tract 2.0330029000203Columbia Falls (85%)4,7625,050±344$67,192$394,600$92015.3%
Tract 3.0130029000301Whitefish (58%)3,0963,421±449$67,542$750,800$1,15421.0%
Tract 3.0230029000302Whitefish (36%)1,8292,023±426$72,854$826,300$2,1156.5%
Tract 4.0230029000402Whitefish (53%)3,2263,457±666$82,629$668,900$1,3777.1%
Tract 4.0330029000403Whitefish (32%)2,5642,606±309$78,490$609,700$3,0771.6%
Tract 4.0430029000404Whitefish (64%)3,4833,443±483$96,339$661,200$1,7373.5%
Tract 6.0130029000601Kalispell (15%)5,4825,439±622$87,500$671,600$1,0933.5%
Tract 6.0230029000602Helena Flats (28%)4,1984,171±423$88,869$656,800$1,1537.9%
Tract 730029000700Evergreen6,2396,609±694$82,998$392,600$1,22411.4%
Tract 8.0130029000801Kalispell (39%)3,1553,419±476$67,621$550,200$9479.9%
Tract 8.0230029000802Kalispell (41%)6,1957,085±883$93,846$532,800$1,8827.0%
Tract 9.0130029000901Kalispell (77%)2,1672,502±388$44,966$385,700$1,03417.0%
Tract 9.0230029000902Kalispell (79%)2,1482,543±533$79,740$486,400$2,6041.0%
Tract 9.0330029000903Kalispell (91%)3,5883,489±550$62,200$409,500$97216.4%
Tract 1030029001000Kalispell2,0402,049±255$27,529$279,200$65825.7%
Tract 11.0130029001101Kalispell (93%)2,6773,551±529$49,427$329,900$9998.9%
Tract 11.0230029001102Kalispell (89%)3,3373,301±401$60,678$360,800$1,28814.2%
Tract 12.0130029001201Kalispell (52%)3,1493,362±521$88,451$428,900$1,5743.2%
Tract 12.0230029001202Kalispell (34%)4,7026,015±895$77,601$316,100$1,3588.6%
Tract 13.0330029001303Bigfork (94%)2,0442,022±291$68,906$550,000$8795.6%
Tract 13.0430029001304Bigfork (96%)1,8802,252±369$96,875$715,300not published3.4%
Tract 13.0530029001305Bigfork (62%)1,5331,967±351$72,083$700,300$1,30711.4%
Tract 13.0630029001306Bigfork (5%)4,0574,071±439$84,623$685,400$1,0184.8%
Tract 14.0130029001401Somers (13%)3,0513,166±627$62,611$607,200$1,17411.8%
Tract 14.0230029001402Lakeside (65%)3,1342,914±514$85,461$774,100not published9.5%
Tract 17.0130029001701Kila (3%)4,6225,209±527$73,900$603,300$1,25912.7%
Tract 17.0230029001702Kila (6%)2,1802,156±384$86,313$649,800$91312.0%
Tract 17.0330029001703Marion (9%)2,2122,287±355$59,500$495,000$9179.7%

Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); place = the place holding most of the tract's 2020 census blocks · Check it at data.census.gov

How these figures are made: methodology and release checks · reading a margin of error · every state · corrections