Billings, MT
2025 and 2035 projected population

Ever wonder how many people live in Billings, MT and how fast that number changes?

Aterio data team has developed an AI enhanced model that helps organizations understand the forecasted growth of population in Billings, MT for years 2025 through 2035.

Population Growth Rate (Year over Year)

115,000120,000125,000130,000135,0000.00%0.50%1.00%1.50%2.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

117,159

Growth

0.00%

2021

Population

117,763

Growth

0.52%

2022

Population

119,952

Growth

1.86%

2023

Population

120,797

Growth

0.70%

2024

Population

121,483

Growth

0.57%

2025

Population

122,353

Growth

0.72%

2026

Population

123,520

Growth

0.95%

2027

Population

124,716

Growth

0.97%

2028

Population

125,966

Growth

1.00%

2029

Population

127,233

Growth

1.01%

2030

Population

128,496

Growth

0.99%

2031

Population

129,572

Growth

0.84%

2032

Population

130,677

Growth

0.85%

2033

Population

131,807

Growth

0.86%

2034

Population

132,958

Growth

0.87%

2035

Population

134,122

Growth

0.87%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in Billings, MT

Our team has created a comprehensive report on population forecast and economic development by zip code using our proprietary AI models.

Top 25 most populated zip codes in Billings, MT

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in Billings, MT.

U.S. Zip code

2020 census

2025 population

2030 population

Open
5910245,54949,55252,190View full zip code report, 59102
5910141,04842,75145,443View full zip code report, 59101
5910532,16834,77435,974View full zip code report, 59105
5910619,17020,61921,696View full zip code report, 59106

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