Chattanooga, TN
2025 and 2035 projected population

Ever wonder how many people live in Chattanooga, TN 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 Chattanooga, TN for years 2025 through 2035.

Population Growth Rate (Year over Year)

Last update at Fri Jan 30 2026

Zip code level csv report on population forecast and economic development in Chattanooga, TN

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

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Top 25 most populated zip codes in Chattanooga, TN

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

U.S. Zip code

2020 census

2025 population

2030 population

Open
3742153,05053,76857,135View full zip code report, 37421
3741523,69323,54824,834View full zip code report, 37415
3741221,22022,38923,425View full zip code report, 37412
3740518,23118,93720,063View full zip code report, 37405
3741116,80119,33020,091View full zip code report, 37411
3741615,30714,36715,216View full zip code report, 37416
3740614,25913,28913,975View full zip code report, 37406
3740412,16814,15414,954View full zip code report, 37404
3740711,12610,30010,726View full zip code report, 37407
374037,4846,6957,114View full zip code report, 37403
374196,5576,4706,746View full zip code report, 37419
374024,1004,5135,171View full zip code report, 37402
374103,7093,7543,997View full zip code report, 37410
374093,3993,5333,725View full zip code report, 37409
374082,0333,2133,637View full zip code report, 37408

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