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ZIP Code Database - Facts & Stats

Data Last Updated: July 1, 2022

Zip Code 49240, Grass Lake, MI

ZIP Code 49240 Details

Zip Code:49240
City:Grass Lake
State:MI [Michigan]
Counties:JACKSON, MI
Multi County:Yes
City Alias(es):Grass Lake
Area Code:517
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:996 ft
State FIPS:26
County FIPS:075
Division:East North Central
Intro Date:<2004-10

ZIP Code 49240 2010 Census Demographics

Current Population:9,653
2010 Population:8,703
Households per ZIP Code:3,267
Average House Value:$228,400
Avg. Income Per Household:$85,278
Persons Per Household:2.66
White Population:8,531
Black Population:128
Hispanic Population:131
Asian Population:62
American Indian Population:95
Hawaiian Population:6
Other Population:29
Male Population:4,364
Female Population:4,339
Median Age:41.50 years
Male Median Age:41.50 years
Female Median Age:41.50 years

ZIP Code 49240 Other Demographics

# Residential Mailboxes:3,629
# Business Mailboxes:69
Total Delivery Receptacles:4,064
Number of Businesses:126
1st Quarter Payroll:$24,314,000
Annual Payroll:$104,508,000
# of Employees:1,386
Water Area:3.612 sq mi
Land Area:104.095 sq mi
113th Congressional District:07
113th Congressional Land Area:4227.73 sq mi
Single Family Delivery Units:3,214
Multi Family Delivery Units:0
# Residential Mailboxes:3,629
# Business Mailboxes:69
Total Delivery Receptacles:4,064

ZIP Code 49240 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 2,040 2,080 +40
Retired Workers: 1,530 1,585 +55
Disabled Workers: 235 230 -5
Widow(er)s and Parents: 110 105 -5
Spouses: 65 65 0
Children: 100 95 -5
65+: 1,560 1,630 +70
Monthly Benefits - All: $3,067,000 $3,197,000 +$130,000
Monthly Benefits - Retired Workers: $2,427,000 $2,575,000 +$148,000
Monthly Benefits - Widow(ers): $165,000 $161,000 ($4,000)

ZIP Code 49240 Statistical Areas

CBSA: 27100
CBSA Name: Jackson, MI
CBSA Type: Metro
CBSA Division: 
CBSA Division Name: 
CBSA Population:160,248
CBSA Division Population:0
MSA: 3520
MSA Name: Jackson, MI MSA
PMSA Name: 
City State Key:Y11989
Preferred Last Line Key:Y11989
49239: Previous ZIP Code
Next ZIP Code: 49241


  1. U.S. Postal Service [Last Updated: 7/1/2022],
  2. Internal Data Creation [Last Updated: 7/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 7/1/2022],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],