Johnson

Source:

Indiana

Johnson is a mid-size county in Indiana with 9 ZIP codes, 145,112 people, and top-decile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.

National county placement

According to ACS 5-Year Estimates, Johnson, IN sits among US counties with a top-decile household income, on a mid-size county population base, across a compact ZIP cluster.

Top 9%
household income vs 3,210 US counties
145,112
combined ZIP population
9
USPS ZIP codes covered
$93,891
avg ZIP median income

Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.

Johnson lands in the national county income distribution as top-decile household income on mid-size county footing (FIPS 18081, 9 ZIPs, combined population 145,112). Sort the ZIP table by population before treating the county mean as uniform.

Upper-income footing across a mid-size ZIP set (9 codes). Sibling delivery areas are close enough that a two-ZIP compare usually separates the county seat from outlying tracts without leaving Johnson. Use the density column to spot the urban core before jumping to HUD/FBI county overlays.

Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.

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9

Total ZIPs

145,112

Total Population

ZIP Codes in Johnson

Side-by-side: Compare 46143 vs 46131 →

ZIP Code City Population Density
46143 Greenwood 48,555 384
46131 Franklin 31,036 96
46142 Greenwood 30,413 785
46184 Whiteland 11,806 222
46124 Edinburgh 8,127 51
46106 Bargersville 5,928 84
46181 Trafalgar 4,832 42
46164 Nineveh 3,957 65
46162 Needham 458 16

Frequently Asked Questions

What is the population of Johnson?

Johnson has a total population of 145,112 across 9 ZIP codes, based on U.S. Census Bureau ACS 2023 data.

What ZIP codes are in Johnson?

Johnson includes 9 ZIP codes: 46143, 46131, 46142, 46184, 46124, 46106, 46181, 46164, 46162.

Johnson's figures come from Census ACS 5-Year Estimates (2023), mapped to ZIP codes via the HUD USPS Crosswalk. PlainZIP is not affiliated with the U.S. Census Bureau or any government agency. See our methodology for details.

Related

Compare any two ZIPs side by side

Read our methodology : how this data is sourced, computed, and verified.