PlainZIP

Franklin, IL

Single-footprint Census roll-up for Franklin, IL: 1 USPS ZIP, population 1,337. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet FRANKLIN-IL · Franklin, IL 1 ZIPs · 1,337 pop · #7267/25278 · Morgan County

INC-HIGH · RANK-UPPER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-HIGH $86,538
  • RANK-UPPER #7267/25278
  • BELOW-PEER under Chapin
  • BOOK-ONE 1 ZIP
  • OWN-MID 75% owners
  • POP-VILLAGE 1,337
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $130,100

Nearest income peer: Chapin, IL (+ $3,323 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Franklin

Lowest/highest poles plus county-sharing cities nearest Franklin on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Franklin, IL sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.

Top 29%
household income vs 25,278 US cities
1,337
city population (Census)
1
USPS ZIP codes covered
$86,538
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Above-median income on a short ZIP list (1) - lead code 62638 (1,337 residents). Household income $86,538 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (75.1%) - check the ZIP page's tenure split before treating Franklin as a pure owner town.

Within Illinois, Matherville is the closest lower-income city and Athens the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Franklin.

Population concentration

One ZIP, 62638, is all of Franklin

There is no split to weigh here: 62638 holds every one of Franklin's 1,337 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Franklin

Citywide ZBP: 19 establishments, 110 employees , annual payroll $3,943k (~14 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 62638 (19 units) ; leading NAICS Wholesale trade (4) · also Transportation and warehousing .

View your shortlist →

ZIP Codes in Franklin, IL

These ZIP codes sit in Morgan County, which covers 9 ZIP codes in all; 1 of them fall in Franklin. See the Morgan County roll-up →

Franklin sits in the upper half of Morgan County on income: Jacksonville, Waverly and Meredosia report less, while Chapin and Alexander report more. Meredosia marks the far end of that range at $46,528, 46% below Franklin.

ZIP Code Population Median income Establishments Density
62638 1,337 $86,538 19 8
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Franklin roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Franklin, .