Residential delivery area · Illinois
ZIP Code 60073: Round Lake, IL
ZIP code 60073 uses the postal name Round Lake, Illinois and lies entirely in Lake County (Census 2020 ZIP-county file). About 63,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $98,514 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Round Lake (29%), Round Lake Beach (26%), Volo (13%), Round Lake Park (6%) and Round Lake Heights (3%), and 9% in smaller places; 14% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Round Lake · its only residential ZIP
- County
- Lake County
- Census places
- Round Lake (29%); Round Lake Beach (26%); Volo (13%); Round Lake Park (6%)
- Metro area
- Chicago-Naperville-Elgin, IL-IN
- House districts
- IL-10 (86%), IL-11 (14%) 119th Congress, by share of land
- State
- Illinois
- Time zone
- Central
- Land area
- 18.5 sq mi · 3,404 people per sq mi
Where is ZIP code 60073?
60073 centers on 42.354°, -88.102° and covers 18.5 square miles of land plus 0.9 of water. It borders 6 ZIP codes: 60041, 60030, 60020, 60046, 60051, 60084.
The map draws ZIP code areas only. For the streets inside 60073, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 60073 compare with the rest of Lake County?
| Measure | 60073 | In Lake County | In IL |
|---|---|---|---|
| People (ACS 2020-2024) | 62,868 | 2nd of 34 | 20th of 1,396 |
| Median household income | $99k | 24th of 32 | 213th of 797 |
| Median home value | $231k | 26th of 31 | 314th of 842 |
Its median household income is higher than in 80% of U.S. residential ZIP codes, and it is denser than 90% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 60073?
The 2020 Census counted 61,721 people in 60073; the ACS, which samples households over 2020-2024, estimates 62,868. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 62,868
- 2020 Census count
- 61,721
- Households
- 20,236
- Median age
- 34.0
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 60073?
Of the 62,868 people the ACS estimates in 60073, 28.2% are under 18 and 8.8% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (47.6%), then White (not Hispanic) (38.8%).
- Under 1828.2%
- 18 to 6463.0%
- 65 and older8.8%
- Hispanic or Latino47.6%
- White, not Hispanic38.8%
- Asian, not Hispanic6.0%
- Black, not Hispanic3.8%
- Other or two or more3.8%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 60073 earn?
Median household income is $98,514 (ACS 2020-2024), the 24th highest of the 32 ranked ZIP codes in Lake County.
- Median household income
- $98,514
- Income per person
- $36,789
- Below the poverty line
- 11.3%
- Unemployed (of the labor force)
- 6.9%
- Adults 25+ with a bachelor's degree
- 27.3%
- Adjusted gross income per tax return, 2022
- $63,81729,070 returns; wages 85% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 60073?
FHFA's house price index for 60073, built from repeat sales and appraisals of the same homes, rose 123% from 2015 to 2025 and rose 72% from 2020 to 2025, and moved +10.1% in 2025.
- Median home value (owners' estimate)
- $231,200
- Median gross rent
- $1,615
- Homes owned by their occupants
- 78.1%
- Housing units
- 21,001
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 60073?
1,030 business establishments had a location in this ZIP code in 2023, 137 more than in 2018; the most are in administrative and support and waste management and remediation services (ZIP Code Business Patterns).
- Administrative and support and waste management and remediation services177
- Construction144
- Retail trade115
- Transportation and warehousing112
- Accommodation and food services93
- Other services (except public administration)89
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 60073?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 60041 | Ingleside | 9,024 | $93k | 2.8 mi |
| 60030 | Grayslake | 35,792 | $105k | 3.1 mi |
| 60020 | Fox Lake | 10,970 | $74k | 4.6 mi |
| 60046 | Lake Villa | 34,613 | $126k | 4.7 mi |
| 60051 | McHenry | 24,621 | $101k | 6.1 mi |
| 60084 | Wauconda | 17,192 | $110k | 6.2 mi |
| 60060 | Mundelein | 37,344 | $110k | 6.7 mi (near) |
| 60042 | Island Lake | 8,347 | $100k | 7.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.