| City: | Ann Arbor, Michigan |
| Names to Avoid: | Pittsfield Twp |
| County: | Washtenaw County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 1:02:12 AM |
| Population: | 41,588 [See All] |
| Area Code: | 734 |
| Classification: | Standard [Normal Street Delivery] |
| Coordinates: | 42.2732, -83.7142 |
| Land Area: | 7.795 sq mi |
| Quick Link: |
ZIP Code 48104 has 41,588 residents and 17,301 households (average 2.22 persons per household). The median age is 24.6 years, significantly younger than the state (40.1) and significantly younger than the nation (38.8). The gender split is 50.0% male and 50.0% female, which is about the same as the national male share (49.1%). Largest groups are White (71.6%, much higher than the national average of 61.6%) and Asian (14.8%, much higher than the state average of 3.3% and well above the national average of 6.0%); Hispanic or Latino residents make up 6.0%, which is much lower than the national average (18.7%), and Asian share is much higher than the state average (3.3%).
Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship
| 2020 Population: | 41,588Source: Census DHC |
| 2023 ACS Population Estimate: | 43,762Source: Census ACS |
| 2025 ZC Population Estimate: | 41,294Source: ZIP-Codes.com |
| Population Density: | 5,335.2 people per sq mile |
| Average Income: | $63,341Source: Census ACS |
| Households: | 17,301Source: Census DHC |
| Average House Value: | $481,600Source: Census ACS |
| Persons Per Household: | 2.22Source: Census DHC |
| Average Family Size: | 4.04Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 39,109 | 39,094 | 39,125 | 39,381 | 40,528 | 41,352 | 42,246 | 43,233 | 43,369 | 44,219 | 44,269 | 45,161 | 43,762 |
| Decennial Census | 38,315 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 41,588 | -- | -- | -- |
Median Age: 24.6
Male Median Age: 24.5
Female Median Age: 24.6
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 669 | 627 | 561 | 1,752 | 7,081 | 2,512 | 1,520 | 908 | 664 | 629 | 655 | 689 | 685 | 625 | 498 | 366 | 185 | 188 |
| Female | 657 | 567 | 551 | 1,811 | 7,061 | 2,455 | 1,245 | 771 | 702 | 593 | 652 | 758 | 722 | 723 | 593 | 406 | 243 | 264 |
| Total | 1,326 | 1,194 | 1,112 | 3,563 | 14,142 | 4,967 | 2,765 | 1,679 | 1,366 | 1,222 | 1,307 | 1,447 | 1,407 | 1,348 | 1,091 | 772 | 428 | 452 |
| White: | 29,774 | 72.63% |
| Black: | 1,674 | 4.08% |
| Hispanic:* | 2,501 | 6.10% |
| Asian: | 6,166 | 15.04% |
| American Indian: | 117 | 0.29% |
| Hawaiian: | 19 | 0.05% |
| Other: | 742 | 1.81% |
| Total: | 40,993 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 20,814 | 50.05% | 24.5 years |
| Females: | 20,774 | 49.95% | 24.6 years |
| Total: | 41,588 | 100% | 24.6 years |
| Native, born in the United States: | 37,348 | 85.34% |
| Native, born in PR, Island Areas, or abroad: | 653 | 1.49% |
| Foreign born, naturalized U.S. citizen: | 2,629 | 6.01% |
| Foreign born, not a U.S. citizen: | 3,132 | 13.16% |
| Total Population: | 43,762 | 100% |
| Total Native Population: | 38,001 | 86.84% |
| Total Foreign-born Population: | 5,761 | 13.16% |
In 2023, the Median household income is $63,341, which is far less than the national median ($78,538), is up $12,728 (25.1%) since 2011 and above its 2019 pre-pandemic level by $4,553. Family households earn a median of $162,133 versus $42,927 for nonfamily households (a difference of $119,206). By gender, male median income is $87,461 and female is $61,809, which is markedly greater than the state female median ($51,279), with a current gap of $25,652 that has widened from 2011 to 2023. The labor-force participation rate is 59.9%, which is tends to be lower than the national rate (63.5%). The unemployment rate is 4.8%, which is below the state rate (5.8%). The largest occupation group is Management (64.6%).
Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation
| Income Type | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Household Income | $50,613 | $50,789 | $49,756 | $48,487 | $47,166 | $49,123 | $56,881 | $58,144 | $58,788 | $55,597 | $58,082 | $58,224 | $63,341 |
| Median Family Income | $104,738 | $107,100 | $108,640 | $109,754 | $110,992 | $112,778 | $119,213 | $122,740 | $131,922 | $135,299 | $140,771 | $155,819 | $162,133 |
| Median NonFamily Income | $30,960 | $30,595 | $31,167 | $32,641 | $31,989 | $32,813 | $38,055 | $37,984 | $38,045 | $34,930 | $38,977 | $38,662 | $42,927 |
| Median Male Income | $58,075 | $58,806 | $62,486 | $65,975 | $66,627 | $65,620 | $66,167 | $69,782 | $68,497 | $75,353 | $81,092 | $82,051 | $87,461 |
| Median Female Income | $51,395 | $48,750 | $51,985 | $52,595 | $50,531 | $51,496 | $52,409 | $53,344 | $55,429 | $57,341 | $58,625 | $62,480 | $61,809 |
| Employed: | 23,001 | 56.75% |
| Unemployed: | 1,157 | 2.85% |
| Not In Labor Force: | 16,375 | 40.40% |
| Total: | 40,533 | 100% |
| Management, business, science, and arts: | 14,858 | 64.60% |
| Service: | 3,401 | 14.79% |
| Sales and Office: | 3,237 | 14.07% |
| Natural resources, construction, and maintenance: | 474 | 2.06% |
| Production, transportation, and material moving: | 1,031 | 4.48% |
| Total Civilian Employed Population: | 23,001 | 100% |
In 2023, the median home value is $481,600, which is markedly greater than the state median ($217,600), is up $235,700 (95.85%) since 2011 and above its 2019 pre-pandemic level by $106,600. The median gross rent is $1,548, which is far above the state median ($1,084), is up $571 (58.44%) since 2011 and above its 2019 pre-pandemic level by $248. Of occupied housing, owners make up 36.12% (61.66% with a mortgage, 38.34% free-and-clear) and renters 63.88% - making this ZIP Code less home ownership than the state and higher than national rental averages. The vacancy rate is 9.27%, which is markedly below the state rate (12.16%).
Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Home Value | $245,900 | $243,000 | $249,100 | $249,400 | $255,700 | $270,700 | $299,900 | $341,200 | $375,000 | $412,700 | $428,000 | $485,000 | $481,600 |
| Less than $500: | 149 | 1.34% |
| $500 to $999: | 907 | 8.16% |
| $1,000 to $1,499: | 4,207 | 37.86% |
| $1,500 to $1,999: | 2,828 | 25.45% |
| $2,000 to $2,499: | 1,360 | 12.24% |
| $2,500 to $2,999: | 596 | 5.36% |
| $3,000 or more: | 1,021 | 9.19% |
| No Rent: | 44 | 0.40% |
| Total: | 11,112 | 100% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Median Rent | $977 | $987 | $1,022 | $1,058 | $1,122 | $1,211 | $1,247 | $1,284 | $1,300 | $1,361 | $1,407 | $1,464 | $1,548 |
| Owner Occupied (with mortgage): | 3,875 | 22.28% |
| Owner Occupied (free and clear, no mortgage): | 2,409 | 13.85% |
| Renter Occupied: | 11,112 | 63.88% |
| Total Occupied Housing Units: | 17,396 | 100% |
| Occupied Housing Units: | 17,396 | 90.73% |
| Vacant Housing Units (not graphed): | 1,777 | 9.27% |
| Total Housing Units: | 19,173 | 100% |
| Single-Family Units: | 8,363 | 43.62% |
| Multi-Family Units: | 10,711 | 55.87% |
| Other Units: | 99 | 0.52% |
| Total Housing Units: | 19,173 | 100% |
In 2023, 81.50% of adults (25+) have a bachelor's degree or higher, which is markedly above the state rate (31.80%), well above both the state and national averages. High school or higher is 98.30%, which is far higher than the national rate (89.40%). The uninsured rate is 3.00%, which is far lower than the national rate (8.60%). Private coverage is 89.30%, which is well above the national rate (67.30%). Public coverage is 16.20%, which is markedly below the state rate (40.00%). The share of people in poverty is 5.60%, which is generally lower than the state rate (8.80%), up 1.30 percentage points since 2011 and above its 2019 pre-pandemic level by 1.20 percentage points. This points to rising hardship - a weaker consumer base, greater strain on public services, and job-market headwinds. Among residents ages 3+, the largest enrollment group is college (86.90%). College enrollment is 86.90%, which is markedly above the state rate (26.60%), indicating the community is likely a college hub with student-driven housing and services.
Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment
| Less than 9th grade: | 60 | 0.33% |
| 9th to 12th grade, no diploma: | 256 | 1.41% |
| High school graduate (includes equivalency): | 882 | 4.85% |
| Some college, no degree: | 1,524 | 8.38% |
| Associate's degree: | 634 | 3.49% |
| Bachelor's degree: | 5,206 | 28.64% |
| Graduate or professional degree: | 9,617 | 52.90% |
| Total: | 18,179 | 100% |
| High school or higher: | 17,863 | 98.26% |
| Bachelor's degree or higher: | 14,823 | 81.54% |
| Private Insurance: | 38,925 | 82.30% |
| Public Insurance: | 7,056 | 14.92% |
| No Insurance: | 1,313 | 2.78% |
| Total: | 47,294 | 100% |
| Has Health Insurance: | 45,981 | 97.22% |
| Group | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % of People in Poverty | 4.3% | 5.9% | 6.3% | 7.7% | 6.5% | 6.4% | 5.5% | 5.6% | 4.4% | 5.7% | 5.9% | 5.4% | 5.6% |
Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.
| Nursery School, Preschool: | 443 | 1.77% |
| Kindergarten: | 179 | 0.72% |
| Elementary school (grades 1-8): | 1,729 | 6.92% |
| High school (grades 9-12): | 923 | 3.69% |
| College or graduate school: | 21,718 | 86.90% |
| Total: | 24,992 | 100% |
| Early Childhood: | 622 | 2.49% |
| K-12 (Primary & Secondary School): | 2,831 | 11.33% |
ZIP Code 48104 supports both business and residential activity. According to the Business Census (2023), there are 1,527 business establishments, employing about 23,935 people with an annual payroll of $1,692,351,000. USPS data shows 18,601 residential mailboxes and 2,057 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 18,601Source: USPS |
| # Business Mailboxes: | 2,057Source: USPS |
| Total Delivery Receptacles: | 26,963Source: USPS |
| Single Family Delivery Units: | 9,342Source: USPS |
| Multi Family Delivery Units: | 6,882Source: USPS |
| # of Businesses: | 1,527Source: CBP |
| 1st Quarter Payroll: | $420,627,000Source: CBP |
| Annual Payroll: | $1,692,351,000Source: CBP |
| # of Employees: | 23,935Source: CBP |
ZIP Code 48104 is located in Washtenaw County, Michigan, within the Ann Arbor, MI Metropolitan Statistical Area (CBSA 11460) and Michigan's 6th Congressional District. This Metro area has a population of 368,394 people, about 11.29% of whom live in ZIP Code 48104. It covers 7.795 sq mi of land and a water area of 0.225 sq mi.
| CBSA Name: | Ann Arbor, MISource: Census |
| CBSA Number: | 11460Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 368,394Source: Census |
| MSA: | Detroit-Ann Arbor-Flint, MI CMSASource: Census |
| Land Area: | 7.795 sq miSource: Census |
| Water Area: | 0.225 sq miSource: Census |
| Congressional District: | 06Source: USPS |
| Congressional Land Area: | 3546.74 sq miSource: Census |
| PMSA: | Ann Arbor, MI PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 2603000Source: Census |
| Place Name: | Ann Arbor city; MichiganSource: Census |
ZIP Code 48104 is in the Ann Arbor Public Schools, which serves grades Pre-Kindergarten thru 12th. There are 9 public schools and 3 private school(s) in this ZIP Code. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.