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Ann Arbor's zip codes are more than just mailing addresses; they are key indicators of neighborhood character, school districts, and property values. Understanding the nuances between areas like 48103, 48104, 48105, and 48108 is critical for making informed real estate decisions in this competitive market. Based on an assessment of current market trends and demographic data, the choice of zip code can significantly impact your home's value, property taxes, and lifestyle, with price per square foot variations exceeding $100 between different zones. This guide provides an objective overview of Ann Arbor's primary zip codes to serve as a reference for your 2026 home search.
Ann Arbor, Michigan, is primarily served by four zip codes: 48103, 48104, 48105, and 48108. A smaller portion of the city falls under 48109, which is predominantly rural. Zip code 48104 encompasses downtown Ann Arbor, including the University of Michigan's Central Campus, Kerrytown, and the Old West Side. This area is characterized by a mix of historic homes, student rentals, and modern condominiums. To the north and west, zip code 48103 covers areas like the Water Hill neighborhood and the sprawling Arbor Hills business district, offering a blend of residential subdivisions and commercial amenities. Zip code 48105 is located in the northeast, including the Traver Ridge and Plymouth Road corridors, known for family-friendly neighborhoods and highly-rated schools. Finally, zip code 48108 serves the south and southeast sides of the city, such as the Burns Park neighborhood south of downtown and areas near Briarwood Mall.
| Ann Arbor Zip Code | Primary Neighborhoods / Landmarks | General Vibe |
|---|---|---|
| 48103 | Water Hill, Arbor Hills, Northside | Residential, Commercial Blends |
| 48104 | Downtown, University of Michigan, Kerrytown | Urban, Historic, Academic |
| 48105 | Traver Ridge, Plymouth Road | Suburban, Family-Oriented |
| 48108 | Burns Park, Southside, Briarwood Mall | Residential, Established Communities |
Home values in Ann Arbor consistently rank among the highest in Michigan, with significant disparities between zip codes. Zip code 48104, with its proximity to downtown and the university, often commands the highest price per square foot. However, the housing stock is older and includes many smaller units. As of early 2026, the median home value in 48104 can be 15-20% higher than the city's overall median. Zip codes 48105 and 48108 are typically more aligned with the city's median home value, offering a range of single-family homes from mid-century ranches to newer constructions. These areas are popular with families due to lot sizes and school districts. Zip code 48103 often presents a wider range of values, from more affordable post-war homes to new-build luxury residences near commercial centers. It's crucial to consult a licensed appraiser for a precise valuation, as values can vary block by block.
Property taxes are a significant annual homeownership cost and are directly influenced by the property's assessed value and the local millage rate. Ann Arbor is located within Washtenaw County, and tax rates are consistent across the city; therefore, the primary driver of tax bill differences is the home's value. A higher-valued home in 48104 will inherently have a higher tax burden than a more modest home in 48108. When it comes to schools, Ann Arbor is served by the Ann Arbor Public Schools (AAPS) district, which is highly regarded. However, specific school assignments are determined by attendance boundaries that do not perfectly align with zip codes. A home in one zip code might be zoned for a different elementary school than a neighbor a few streets away. Prospective buyers must verify the exact school of assignment for a specific property listing rather than relying solely on zip code.

The "best" zip code is entirely dependent on individual priorities and budget. For proximity to nightlife, cultural events, and the university, zip code 48104 is unsurpassed. This comes with a premium price and potentially less living space. For families seeking larger yards, quieter streets, and access to community parks, zip codes 48105 and 48108 are often preferred. These areas typically offer more square footage for the money. From an investment perspective, areas undergoing revitalization or located near major employment centers, such as the ongoing developments in and around 48103, may present opportunities for appreciation. Investors should conduct thorough due diligence on rental demand, which is perpetually strong near the university but comes with a specific management dynamic.
Choosing an Ann Arbor zip code is a balance of budget, lifestyle, and long-term goals.
Verify school districts directly with Ann Arbor Public Schools, as boundaries are specific.
Consider property taxes as a long-term cost based on the home's assessed value.
Explore each neighborhood in person to gauge its fit beyond the data.
By focusing on these key areas, you can narrow your search effectively in the 2026 market.









