ZIP Code 48442
| ZIP Code | 48442 | 
| City | HOLLY | 
| State | MI | 
| Type | STANDARD | 
| Post offices count | 1 (see all) | 
| Total population | 22,034 (see all) | 
Cities in ZIP Code 48442
Primary city: HOLLY, MIPost offices
HOLLY — Post Office™ 108 W MAPLE ST HOLLY, MI 48442-9998 MoreHOLLY — Post Office™108 W MAPLE ST For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777) Hours
 Services at this Location Service hours may vary.
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Census data for ZIP Code 48442
Demographic and housing estimates in ZIP Code 48442
| Total population | 22,034 | 
| Male | 10,444 | 
| Female | 11,590 | 
| Total population | 22,034 | 
| Under 5 years | 1,243 | 
| 5 to 9 years | 1,190 | 
| 10 to 14 years | 1,481 | 
| 15 to 19 years | 1,100 | 
| 20 to 24 years | 920 | 
| 25 to 34 years | 2,825 | 
| 35 to 44 years | 2,659 | 
| 45 to 54 years | 3,563 | 
| 55 to 59 years | 1,501 | 
| 60 to 64 years | 1,575 | 
| 65 to 74 years | 2,437 | 
| 75 to 84 years | 735 | 
| 85 years and over | 805 | 
| Median age (years) | 43.4 | 
| Under 18 years | 4,628 | 
| 16 years and over | 17,904 | 
| 18 years and over | 17,406 | 
| 21 years and over | 16,894 | 
| 62 years and over | 4,989 | 
| 65 years and over | 3,977 | 
| Total population | 22,034 | 
| One race | 20,991 | 
| White | 20,129 | 
| Black or African American | 643 | 
| American Indian and Alaska Native | 29 | 
| Asian | 94 | 
| Native Hawaiian and Other Pacific Islander | 0 | 
| Some other race | 96 | 
| Two or more races | 1,043 | 
| Citizen, VOTING AGE 18 and over population | 17,099 | 
| Male Citizen, VOTING AGE 18 and over population | 8,283 | 
| Female Citizen, VOTING AGE 18 and over population | 8,816 | 
Social characteristics in ZIP Code 48442
| Total households | 9,076 | 
| Family households (families) | 4,419 | 
| Married-couple family | 787 | 
| Male householder, no wife present, family | 1,620 | 
| Female householder, no husband present, family | 1,351 | 
| Nonfamily households | 2,250 | 
| Average household size | 2,886 | 
| Average family size | 2.40 | 
Economic characteristics in ZIP Code 48442
| Total households | 9,076 | 
| Less than $10,000 | 661 | 
| $10,000 to $14,999 | 242 | 
| $15,000 to $24,999 | 608 | 
| $25,000 to $34,999 | 755 | 
| $35,000 to $49,999 | 905 | 
| $50,000 to $74,999 | 1,740 | 
| $75,000 to $99,999 | 1,046 | 
| $100,000 to $149,999 | 1,748 | 
| $150,000 to $199,999 | 647 | 
| $200,000 or more | 724 | 
| Median household income (dollars) | 68,908 | 
Housing characteristics in ZIP Code 48442
| Total housing units | 9,519 | 
| Occupied housing units | 9,076 | 
| Vacant housing units | 443 | 
| Total housing units | 9,519 | 
| 1-unit, detached | 6,640 | 
| 1-unit, attached | 436 | 
| 2 units | 30 | 
| 3 or 4 units | 310 | 
| 5 to 9 units | 137 | 
| 10 to 19 units | 362 | 
| 20 or more units | 705 | 
| Mobile home | 899 | 
| Boat, RV, van, etc. | 0 | 
| Total housing units | 9,519 | 
| Built 2014 or later | 0 | 
| Built 2010 to 2013 | 541 | 
| Built 2000 to 2009 | 1,666 | 
| Built 1990 to 1999 | 2,080 | 
| Built 1980 to 1989 | 1,103 | 
| Built 1970 to 1979 | 1,611 | 
| Built 1960 to 1969 | 637 | 
| Built 1950 to 1959 | 775 | 
| Built 1940 to 1949 | 232 | 
| Built 1939 or earlier | 874 | 
| Total housing units | 9,519 | 
| 1 room | 91 | 
| 2 rooms | 128 | 
| 3 rooms | 436 | 
| 4 rooms | 1,287 | 
| 5 rooms | 1,509 | 
| 6 rooms | 2,003 | 
| 7 rooms | 1,387 | 
| 8 rooms | 864 | 
| 9 rooms or more | 1,814 | 
| Median rooms | 6.2 | 
| Total housing units | 9,519 | 
| No bedroom | 103 | 
| 1 bedroom | 398 | 
| 2 bedrooms | 1,959 | 
| 3 bedrooms | 4,873 | 
| 4 bedrooms | 1,645 | 
| 5 or more bedrooms | 541 | 
| Occupied housing units | 9,076 | 
| Owner-occupied | 7,035 | 
| Renter-occupied | 2,041 | 
| Average household size of owner-occupied unit | 2.53 | 
| Average household size of renter-occupied unit | 1.94 | 
| Occupied housing units | 9,076 | 
| Moved in 2017 or later | 606 | 
| Moved in 2015 to 2016 | 2,809 | 
| Moved in 2010 to 2014 | 1,175 | 
| Moved in 2000 to 2009 | 2,169 | 
| Moved in 1990 to 1999 | 1,134 | 
| Moved in 1989 and earlier | 1,183 | 
| Owner-occupied units | 7,035 | 
| Less than $50,000 | 407 | 
| $50,000 to $99,999 | 776 | 
| $100,000 to $149,999 | 673 | 
| $150,000 to $199,999 | 1,172 | 
| $200,000 to $299,999 | 2,541 | 
| $300,000 to $499,999 | 1,166 | 
| $500,000 to $999,999 | 268 | 
| $1,000,000 or more | 32 | 
| Median (dollars) | 216,000 | 
| Owner-occupied units | 7,035 | 
| Housing units with a mortgage | 4,628 | 
| Housing units without a mortgage | 2,407 | 
| Occupied units paying rent | 1,959 | 
| Less than $500 | 208 | 
| $500 to $999 | 711 | 
| $1,000 to $1,499 | 876 | 
| $1,500 to $1,999 | 152 | 
| $2,000 to $2,499 | 12 | 
| $2,500 to $2,999 | 0 | 
| $3,000 or more | 0 | 
| Median (dollars) | 1,020 | 
| No rent paid | 82 | 
Data is based on 2021 Census