PlainZIP

Lockport, IL · standard

ZIP Code 60441

Will County, Illinois - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

36,869
508/sq mi
$103,374
Median income
$297,300
Median home value
36.5%
Bachelor's or higher

The verdict

Lockport pairs an upper-quartile household income with above-median home values, in a low-density, homeowner-dominated area.

Top 17%
household income, US ZIPs
Top 34%
home value, US ZIPs
508
people per sq mi
84%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 60441 against every reporting US ZIP.

ZIP code 60441 is a densely settled ZIP (a standard USPS delivery area) in Lockport, Will County, Illinois, with 36,869 residents across 72.6 square miles, a density of 508 people per square mile, in the Chicago time zone.

ZIP 60441 lands in the middle-income range, with a median household income of $103,374 (29% above the Illinois average), while per-capita income is $46,090. Poverty here runs at 7.2%, with unemployment measured at 4.6%. Housing costs here run $297,300 for a typical home value (55% above the state average), with rent averaging $1,578 a month; 84.1% of homes are owner-occupied.

A solid share of residents have a four-year degree: 36.5% of adults hold a bachelor's degree or higher, the median age is 39.3, and the average commute is 33 minutes. A geography-based comparison follows: 10 ZIP codes within about 10 miles of 60441, plus 6 more within Will County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Top industries in ZIP 60441

Top 5 sectors by establishment count in Lockport, IL

Which industries have the most business establishments in ZIP 60441.

establishments

What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.

Source U.S. Census Bureau · ZIP Code Business Patterns (ZBP) As of 2023

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 60441, Lockport, IL · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

36,869

Population

72.6

Area (sq mi)

508

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 60441?

39.3

Median Age

52.4%

Male

47.6%

Female

7.6%

Foreign-Born

White 78.6%
African American 6.3%
Asian 0.9%
American Indian or Alaska Native 0.2%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 10.0%
Hispanic or Latino 12.9%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$103,374

Median Household Income

+29% vs state

$46,090

Per Capita Income

7.2%

Poverty Rate

4.6%

Unemployment Rate

33.2 min

Mean Commute Time

How ZIP 60441 ranks nationally

Lockport, IL household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$103,374 Top 17% higher than 83% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). This entry sits in this band. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 64.1%
Bachelor's Degree or Higher 36.5%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

13,475

Total Housing Units

12,956

Occupied Units

519

Vacant Units

2.65

Avg Household Size

Occupancy Type

Owner 84.1%
Renter 15.9%

$297,300

Median Home Value

+55% vs state

$1,578

Median Rent

1992

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How have home values changed over time?

FHFA House Price Index, annual appreciation data based on repeat sales and appraisals

+10.5%

YoY Change (2024)

200

HPI Index (2000 = 100)

+100%

Total Change Since 2000

Home values in ZIP 60441 have increased 10.5% over the past year (2024). Since 2000, this ZIP has seen +100% cumulative appreciation.

Year Annual Change HPI Index
2020 +0.8% 141
2021 +8.4% 153
2022 +14.7% 176
2023 +3.1% 181
2024 +10.5% 200

Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.

What businesses operate in this ZIP?

Census Bureau data shows 769 business establishments in ZIP 60441, employing approximately 7,492 people with a combined annual payroll of $367,417,000.

769

Businesses

7,492

Employees

$367.4M

Annual Payroll

15

Industry Sectors

Industry Establishments % of Total
Construction 111 14.4%
Transportation and warehousing 109 14.2%
Other services (except public administration) 97 12.6%
Accommodation and food services 74 9.6%
Health care and social assistance 68 8.8%
Professional, scientific, and technical services 60 7.8%
Retail trade 59 7.7%
Administrative and support and waste management and remediation services 51 6.6%
Manufacturing 36 4.7%
Finance and insurance 32 4.2%
Wholesale trade 22 2.9%
Real estate and rental and leasing 18 2.3%
Arts, entertainment, and recreation 14 1.8%
Educational services 9 1.2%
Information 6 0.8%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 60441 vs 60432 →

ZIP 60441 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 60441 ranks #4 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 60441 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 60441 ranks #4 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
60432 Joliet, IL 21,403 3.7 mi
60403 Crest Hill, IL 17,529 3.6 mi
60446 Romeoville, IL 39,807 3.9 mi
60491 Homer Glen, IL 22,743 4.7 mi
60433 Joliet, IL 17,160 6.5 mi
60435 Joliet, IL 48,899 5.3 mi
60440 Bolingbrook, IL 52,911 7.5 mi
60439 Lemont, IL 22,919 6.7 mi
60517 Woodridge, IL 32,038 10.3 mi
60436 Joliet, IL 18,315 7.9 mi

More ZIP Codes in Will County

60440 standard
Bolingbrook, IL
Pop: 52,911
60435 standard
Joliet, IL
Pop: 48,899
60586 standard
Plainfield, IL
Pop: 46,251
60564 standard
Naperville, IL
Pop: 41,312
60446 standard
Romeoville, IL
Pop: 39,807
60451 standard
New Lenox, IL
Pop: 34,063

Related Areas

Will County Lockport, IL Illinois

Frequently Asked Questions

What county is ZIP code 60441 in? ▼
ZIP code 60441 (Lockport) is located in Will County, Illinois. Will County contains multiple ZIP codes, see the full list at /counties/will-il.
What is the population of ZIP code 60441? ▼
ZIP code 60441 in Lockport, IL has a population of 36,869 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 60441? ▼
The median household income in ZIP 60441 is $103,374, which is 36% above the national average of $76,288.
What is the average home value in ZIP 60441? ▼
The median home value in ZIP 60441 is $297,300, which is 7% above the national average of $278,155.
What is the demographic makeup of ZIP 60441? ▼
The largest racial group in ZIP 60441 is White at 78.6%. Hispanic or Latino residents make up 12.9% of the population.
How many businesses are in ZIP code 60441? ▼
ZIP code 60441 has 769 business establishments employing approximately 7,492 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 60441? ▼
The top industries by establishment count in ZIP 60441 are: Construction (111), Transportation and warehousing (109), Other services (except public administration) (97). There are 15 industry sectors represented in total.
How have home values changed in ZIP code 60441? ▼
According to the FHFA House Price Index, home values in ZIP 60441 increased by 10.5% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 100%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 60441? ▼
In ZIP code 60441, 64.1% of residents aged 25+ have a high school diploma or higher, and 36.5% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 60441? ▼
The mean commute time for workers in ZIP code 60441 is 33.2 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 60441? ▼
In ZIP code 60441, approximately 84.1% of occupied housing units are owner-occupied and 15.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 60441? ▼
The poverty rate in ZIP code 60441 is 7.2% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

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