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City ZIP codes · Illinois

McHenry, IL ZIP Codes

2 ZIP codes use the postal name McHenry, Illinois (Census 2020 ZCTAs and GeoNames postal codes, October 2026), all residential. Median household income runs from $88,812 in 60050 to $100,762 in 60051 (Census Bureau, ACS 2020-2024). McHenry's most populous ZIP code is 60050, with 31,781 people (ACS 2020-2024); 50% of its land is in the city of McHenry.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are McHenry's ZIP codes?

60050: $89k median household income60051: $101k median household income600516005060050: $89k median household income60051: $101k median household income600516005060050: $89k median household income60051: $101k median household income6005160050
The 2 residential ZIP codes named McHenry, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are McHenry's ZIP codes?

The highest median household income is in 60051 ($100,762), the lowest in 60050 ($88,812). Home values run from $263,700 in 60050 to $278,400 in 60051.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 2 residential ZIP codes of McHenry

Residential ZIP codes with the postal name McHenry, IL, largest first (ACS 2020-2024); sort by any column
County
60050 McHenry County 31,781 1,203 $89k $264k
60051 McHenry County 24,621 742 $101k $278k

Download the 2 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

Which counties do McHenry's ZIP codes reach?

McHenry's residential ZIP codes lie in 2 counties: McHenry County (2 ZIP codes mainly there), Lake County (part of a ZIP code).

Which places do McHenry's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, McHenry's residential ZIP codes cover McHenry itself and 6 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do McHenry's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of McHenry starts with 600.

Three-digit prefixes of McHenry's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are McHenry's
PrefixSectional centerHereAll codes
600 Palatine, IL (SCF 600) 2 82

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.