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Advertise here →Monument, OR · Houses & Market Data
Monument, Oregon houses and real estate market data.
Houses in Monument, OR (Grant County) — Census median home value $2,000,001, county listing prices down about 9.3% over the past year. Market data for Monument houses and the broader area.
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Monument, OR is in Grant County, Oregon — this guide covers houses in Monument and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 198, with a median household income of $36,809. Census data puts the median value of houses in Monument at $2,000,001.
Info from government sites and builders may have provided source info.
Market overview
Monument housing market
Monument is in Grant County, Oregon. Manifest Census and county price-trend data provide baseline context for houses in Monument and the surrounding county market.
Median home value (Census ACS)
$2,000,001
Population (Census ACS)
198
Median household income
$36,809
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County-level FHFA price trend was not available in the manifest row.
At a glance
Monument market snapshot
Population
198
County
Grant County
Median Household Income
$36,809
Median Home Value (city)
$2,000,001
Median Gross Rent
$450/mo
Price Trend (YoY)
-9.3%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Monument different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Monument's median home value — across all owner-occupied homes, not just recent sales — at $2,000,001.
County Price Trend
Grant County's FHFA house price index shows a -9.31% annual change in 2025.
Population & Income
Monument has an estimated population of 198 and a median household income of $36,809, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Monument's Census-reported median home value works out to about 54.3x the area's median household income, and median gross rent runs roughly 15% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around Monument
County guide: Grant County — cities, market context, and local resources for the county that includes Monument.
USAHouses.com also helps visitors looking in nearby Grant County and other Oregon communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Long Creek, Dayville, Mount Vernon, John Day, Canyon City, Prairie City, Granite, Seneca.
Long Creek market data
Nearby city · ~17.2 mi
Dayville market data
Nearby city · ~25.1 mi
Mount Vernon market data
Nearby city · ~31.8 mi
John Day market data
Nearby city · ~36.0 mi
Canyon City market data
Nearby city · ~37.6 mi
Prairie City market data
Nearby city · ~42.9 mi
Granite market data
Nearby city · ~49.1 mi
Seneca market data
Nearby city · ~52.2 mi
More Oregon cities with market guides: Eugene, Salem, Gresham, Hillsboro, Bend, Beaverton, Medford, Springfield.
Eugene market data
Same-state city guide
Salem market data
Same-state city guide
Gresham market data
Same-state city guide
Hillsboro market data
Same-state city guide
Bend market data
Same-state city guide
Beaverton market data
Same-state city guide
Medford market data
Same-state city guide
Springfield market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Spray (~18.3 mi), Mitchell (~39.8 mi), Fossil (~40.7 mi), Greenhorn (~46.0 mi), Sumpter (~60.2 mi), Unity (~65.8 mi), Haines (~72.8 mi), La Grande (~73.8 mi), North Powder (~74.8 mi), Island City (~75.8 mi), Baker City (~78.0 mi), Union (~80.5 mi), Summerville (~83.1 mi), Imbler (~83.7 mi), Cove (~85.2 mi), Burns (~87.0 mi).
New construction: New homes near Monument (Portland) · Oregon new construction.
Census & home facts
Monument data from published sources
Population (ACS 2023)
198
Median home value (ACS 2023)
$2,000,001
Median household income (ACS 2023)
$36,809
Median gross rent (ACS 2023)
$450
County FHFA annual change (2025)
-9.31%
Census place type
city
County
Grant County
Land area (Census Gazetteer 2024)
0.51 sq mi
Census GEOID
4149750
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Monument
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Columbia Ridge ↗
Hayden Homes · Hermiston, Oregon · ~70.2 mi
Ochoco Landing ↗
Lennar · Prineville, Oregon · ~77.8 mi · from $404,900
Lennar at 121 West ↗
Lennar · Redmond, Oregon · ~93.4 mi · from $373,750
Hearthstone At Redmond Ranch ↗
Hayden Homes · Redmond, Oregon · ~94.5 mi
Dry Canyon ↗
Lennar · Redmond, Oregon · ~94.5 mi · from $429,900
Local life
Life in Monument
Schools
Prairie City SD 4 — 3 schools, 1,089 students enrolled, per the U.S. Department of Education's Common Core of Data. Grant addresses may be served by Prairie City SD 4, but attendance zones vary by street — confirm assigned schools with the district before making a move.
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Common questions
Monument FAQ
What are houses worth in Monument, OR?
The Census Bureau's American Community Survey puts the median value of houses in Monument at $2,000,001.
How much do houses cost in Monument, OR?
For owner-occupied houses in Monument, Census ACS data shows a median value of $2,000,001. Active listing prices in Grant County may differ — see the market snapshot above.
What types of houses are in Monument, OR?
Monument houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Grant County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Monument, OR?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Monument's population at approximately 198.
What's the median rent in Monument, OR?
The Census ACS estimates median gross rent in Monument at approximately $450 per month.
What is the median household income in Monument, OR?
Census ACS data puts the median household income in Monument at approximately $36,809.
Is the Monument housing market growing?
Grant County's FHFA house price index shows a -9.31% annual change in 2025.
Is Monument, OR affordable relative to income?
Census ACS data puts Monument's median home value at about 54.3 times the median household income, with median gross rent equal to roughly 15% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
What school district serves Monument, OR?
Manifest and public school-directory data suggest Prairie City SD 4 for many Monument addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.
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