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2020 Census 2026 Census Test 2030 Census American Community Survey (ACS) American Housing Survey (AHS) Annual Business Survey (ABS) Annual Integrated Economic Survey (AIES) County Business Patterns (CBP) Current Population Survey (CPS) Economic Census Household Pulse Survey International Programs Metro and Micro Areas Population Estimates Population Projections Small Area Income and Poverty Statistics of U.S. Businesses Survey of Income and Program Participation (SIPP)

View all library resources Glossary

America Counts: Stories Audio Blogs By the Numbers Facts for Features Fact Sheets Infographics and Visualizations Photos Publications Spotlights Stats for Stories Training (Census Academy) Videos Working Papers

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2010 Census Public Use Microdata Area (PUMA) Reference Maps /
Montana

Montana

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Montana

Access Public Use Microdata Area (PUMA) Maps

Montana Maps

Code	Name
30 00100	Northwest Montana--Kalispell City PUMA
30 00200	West Montana--Missoula City PUMA
30 00300	Southwest Montana--Butte-Silver Bow & Helena City PUMA
30 00400	North Central Montana--Great Falls City PUMA
30 00500	South Central Montana--Bozeman City PUMA
30 00600	East Montana (Outside Billings City) PUMA
30 00700	Billings City PUMA