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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

Zip Code 49880, Rock, MI

ZIP Code 49880 Details

Zip Code:49880
State:MI [Michigan]
Counties:DELTA, MI
Multi County:Yes
City Alias(es):Rock
Area Code:906
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:958 ft
State FIPS:26
County FIPS:041
Division:East North Central
Intro Date:<2004-10

ZIP Code 49880 2020 Census Demographics

Current Population:930
2020 Population:971
Households per ZIP Code:453
Average House Value:$119,000
Avg. Income Per Household:$56,492
Persons Per Household:2.14
White Population:918
Black Population:0
Hispanic Population:2
Asian Population:3
American Indian Population:9
Hawaiian Population:0
Other Population:3
Male Population:530
Female Population:441
Median Age:55.00 years
Male Median Age:56.30 years
Female Median Age:54.40 years

ZIP Code 49880 Other Demographics

# Residential Mailboxes:435
# Business Mailboxes:3
Total Delivery Receptacles:538
Number of Businesses:16
1st Quarter Payroll:$685,000
Annual Payroll:$3,131,000
# of Employees:72
Water Area:0.88 sq mi
Land Area:216.259 sq mi
118th Congressional District:01
118th Congressional Land Area:25027.75 sq mi
Single Family Delivery Units:435
Multi Family Delivery Units:0
# Residential Mailboxes:435
# Business Mailboxes:3
Total Delivery Receptacles:538

ZIP Code 49880 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 370 370 0
Retired Workers: 255 255 0
Disabled Workers: 55 50 -5
Widow(er)s and Parents: 20 25 +5
Spouses: 25 25 0
Children: 15 15 0
65+: 265 275 +10
Monthly Benefits - All: $477,000 $485,000 +$8,000
Monthly Benefits - Retired Workers: $349,000 $356,000 +$7,000
Monthly Benefits - Widow(ers): $25,000 $32,000 +$7,000

ZIP Code 49880 Statistical Areas

CBSA: 21540
CBSA Name: Escanaba, MI
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:37,069
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:Y12673
Preferred Last Line Key:Y12673
49879: Previous ZIP Code
Next ZIP Code: 49881


  1. U.S. Postal Service [Last Updated: 5/1/2023],
  2. Internal Data Creation [Last Updated: 5/1/2023],
  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: 5/1/2023],
  6. U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],