Understanding Connecticut population growth for the next 10 years
Connecticut, the Constitution State, is known for its charming coastal towns, rich history, and proximity to major metropolitan areas. From the picturesque shores of Long Island Sound to the historic streets of Hartford and New Haven, Connecticut offers a blend of New England charm and modern convenience. With a diverse economy supported by industries such as finance, healthcare, and manufacturing, Connecticut continues to attract individuals seeking a high quality of life and easy access to cultural amenities.
Ever wonder how many people live in Connecticut and how fast that number changes?
Aterio data team has developed an AI enhanced model that helps organizations understand the future growth of population in Connecticut for 2025 through 2030.
Connecticut Last population count in 2020
3,570,549
According to the latest census data, Connecticut ranks as the 7th most populous state in the U.S.
Connecticut Projected population by 2025
3,612,202
For year 2025, Connecticut population is expected to grow 1.2% from 2020.
Connecticut Projected population by 2030
3,616,734
For year 2030, Connecticut population is expected to grow 0.1% from 2025.
Top 25 most populated zip codes in Connecticut
Our model provides a detailed 2025 through 2030 forecasted population growth for every zip code in Connecticut.
U.S. Zip code, City | 2020 census | 2025 population | 2030 population | Open |
|---|---|---|---|---|
| 06902, Stamford | 70,199 | 75,312 | 77,998 | View full zip code report, 06902 |
| 06010, Bristol | 60,039 | 61,564 | 62,410 | View full zip code report, 06010 |
| 06516, West Haven | 54,666 | 55,531 | 56,494 | View full zip code report, 06516 |
| 06511, New Haven | 53,859 | 58,443 | 63,318 | View full zip code report, 06511 |
| 06810, Danbury | 52,578 | 55,727 | 58,342 | View full zip code report, 06810 |
| 06606, Bridgeport | 47,040 | 55,397 | 57,644 | View full zip code report, 06606 |
| 06457, Middletown | 46,406 | 46,495 | 45,934 | View full zip code report, 06457 |
| 06492, Wallingford | 44,428 | 43,539 | 42,979 | View full zip code report, 06492 |
| 06082, Enfield | 43,952 | 40,010 | 37,665 | View full zip code report, 06082 |
| 06484, Shelton | 41,162 | 41,636 | 42,354 | View full zip code report, 06484 |
| 06513, New Haven | 39,403 | 37,643 | 35,854 | View full zip code report, 06513 |
| 06460, Milford | 39,185 | 36,278 | 34,804 | View full zip code report, 06460 |
| 06106, Hartford | 38,012 | 38,609 | 39,179 | View full zip code report, 06106 |
| 06360, Norwich | 36,549 | 37,162 | 37,163 | View full zip code report, 06360 |
| 06824, Fairfield | 36,058 | 37,947 | 39,668 | View full zip code report, 06824 |
| 06611, Trumbull | 35,907 | 37,377 | 38,628 | View full zip code report, 06611 |
| 06040, Manchester | 35,553 | 38,589 | 40,620 | View full zip code report, 06040 |
| 06450, Meriden | 35,343 | 36,263 | 36,589 | View full zip code report, 06450 |
| 06790, Torrington | 34,192 | 35,510 | 35,318 | View full zip code report, 06790 |
| 06053, New Britain | 34,142 | 34,299 | 34,327 | View full zip code report, 06053 |
| 06614, Stratford | 33,481 | 37,277 | 39,010 | View full zip code report, 06614 |
| 06489, Southington | 33,020 | 32,864 | 33,055 | View full zip code report, 06489 |
| 06811, Danbury | 31,887 | 31,052 | 30,686 | View full zip code report, 06811 |
| 06770, Naugatuck | 31,396 | 31,692 | 31,579 | View full zip code report, 06770 |
| 06051, New Britain | 30,618 | 32,291 | 33,351 | View full zip code report, 06051 |
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