Find the last 4 digits (ZIP+4) for an address in 59904

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ZIP Code 59904 – Kalispell, MT

Kalispell, Montana · Flathead County · Mountain time

ZIP code59904
CityKalispell
StateMontana
CountyFlathead County
Area code406
PopulationNot published (no Census ZIP area)
Time zoneMountain · local time
ZIP typePO box or unique ZIP (no Census area)
Center (lat, long)48.2404, -114.2561

Map

Nearby ZIP codes

59901 Kalispell · 6.8 mi59903 Kalispell · 8.1 mi59932 Somers · 13 mi59919 Hungry Horse · 13.2 mi59912 Columbia Falls · 14.1 mi59926 Martin City · 14.2 mi59921 Lake Mc Donald · 14.6 mi59922 Lakeside · 16.5 mi

About ZIP 59904

ZIP code 59904 is assigned to Kalispell, Montana. It lies in Flathead County. It is a PO-box-only or single-address ZIP, so the Census Bureau does not publish an area for it; the location shown is approximate. The closest neighboring ZIP is 59901 (Kalispell), about 6.8 miles away.

Every address in 59904 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources