Home values, rents and more in ZIP code 04345 (Gardiner, ME)
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
Open 04345 in ProMap- Under $330k
- $330k–$340k
- $340k–$360k
- $360k–$400k
- $400k+
- No data
How 04345 compares
The typical home in ZIP code 04345 (Gardiner, ME) is worth about $311,000, according to the Zillow Home Value Index for September 2026. Home values in 04345 are about the same as the typical value in the Augusta metro area ($316,000) and 15% below the U.S. typical value ($366,000).
Over the past year, home values in 04345 fell 2.2%, compared with +0.6% in the Augusta metro area and +1.2% nationally.
Typical rent is $1,556 a month (Zillow Observed Rent Index), 4% above the Augusta metro area ($1,497) and 19% below the U.S. ($1,932).
The median household income is $77,410, against $69,077 in the Augusta metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 12,579 people live in 04345 (American Community Survey 2020–24).
04345 has the 7th-lowest typical home value of the 22 ZIP codes in the Augusta metro area and the 138th-lowest of 312 in Maine with Zillow figures.
Part of: Gardiner, ME · Kennebec County, ME · Augusta metro area · Maine
More for 04345 in ProMap Plus
These measures are on the map for subscribers. Open ProMap to see them for 04345 and every other place.
- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- Zillow 12-month price forecast
- Crime rates
- School test scores
- Homeowners insurance premiums
- Commute time to downtown
- Flood, wildfire and natural hazard risk
- Property-tax rate
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby ZIP codes
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.