Kent

Source:

Michigan

Kent is a county in Michigan with 27 ZIP codes and a total population of 596,373. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.

Kent is a county inside Michigan (FIPS code 26081) that contains 27 USPS ZIP codes covering a combined population of 596,373 according to Census ACS 5-Year Estimates. Counties are the natural bridge between state-level summaries and ZIP-level detail — crime statistics, HUD Fair Market Rents, and childcare pricing are all published at the county level, while household income and housing values are published at the ZIP level. This page reconciles the two views so you can see which ZIPs drive the county totals.

The 27 ZIPs listed below are ordered by population and each links to the full ZIP detail page with Census demographics, housing, income, home-price history, and cross-agency inputs. The most populated ZIP in Kent is 49504 covering Grand Rapids with 39,994 residents at 1,399 people per square mile. Population density across ZIPs in this county varies — use the density column to spot urban cores versus rural delivery areas. A single county can contain both a dense downtown ZIP and a large rural ZIP covering several hundred square miles.

Because Kent uses FIPS code 26081, it joins cleanly to county-level federal datasets: HUD Fair Market Rent tables, FBI Uniform Crime Report data, and the Department of Labor National Database of Childcare Prices all key off the same code. That is how neighborhood scorecards combine ZIP-level Census demographics with county-level safety and affordability metrics. All data on this page comes from U.S. Census Bureau ACS 2023 5-Year Estimates and USPS ZIP Code Tabulation Area files — no estimates, no proprietary sources, no editorial scoring.

27

Total ZIPs

596,373

Total Population

ZIP Codes in Kent

Side-by-side: Compare 49504 vs 49508 →

ZIP Code City Population Density
49504 Grand Rapids 39,994 1,399
49508 Grand Rapids 39,148 1,253
49503 Grand Rapids 35,940 1,933
49507 Grand Rapids 35,459 2,481
49341 Rockford 33,737 157
49546 Grand Rapids 31,880 682
49506 Grand Rapids 31,354 1,662
49505 Grand Rapids 31,216 1,354
49548 Grand Rapids 30,524 1,114
49519 Wyoming 27,424 1,329
49418 Grandville 27,417 560
49525 Grand Rapids 27,383 449
49509 Wyoming 26,720 1,423
49534 Grand Rapids 21,570 238
49315 Byron Center 19,915 144
49301 Ada 18,701 127
49331 Lowell 16,627 71
49321 Comstock Park 16,241 243
49319 Cedar Springs 16,181 72
49512 Grand Rapids 15,448 264
49345 Sparta 13,040 95
49306 Belmont 9,244 180
49544 Grand Rapids 8,944 166
49302 Alto 7,585 60
49343 Sand Lake 5,489 40
49330 Kent City 5,440 47
49326 Gowen 3,752 61

What are common questions about ZIP codes in this county?

What is the population of Kent?
Kent has a total population of 596,373 across 27 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Kent?
Kent includes 27 ZIP codes: 49504, 49508, 49503, 49507, 49341, 49546, 49506, 49505, 49548, 49519, and more.
What is the median household income in Kent?
Median household income data for individual ZIP codes in Kent is available on each ZIP code's detail page. Visit any ZIP code link below to see income, housing, and demographic data.

Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023). Verify with Census Bureau →

Source: HUD USPS Crosswalk (ZIP-to-county mapping). Verify with HUD →

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.