Skip to content
Skip to content
TopHapOpen in map
Residential - Vacant LandResidential

E 550TH AVE

MASON, IL 62443
0
Baths
40 ac
Lot SizeThe size of the land the home sits on, from county records.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$605 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$9,010 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,010
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,820
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$27,030

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.51 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyEFFINGHAM
Lot (acres)The size of the land the home sits on, from county records.40.00
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Altamont Grade SchoolB
Elementary · Grades PK–8 · 7.0 mi
H
Altamont High SchoolB-
High · Grades 9–12 · 7.0 mi

District: Altamont Community Unit School District 10

Neighborhood · ZIP 62443These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.146

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.2,112
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.26 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,389
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,638
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

Owner Tools

Do you own this home?
Claim this home

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

E 550th Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Has a bigger lot than 97% of homes in Effingham County

How it measures up in Mason 62443

The dot is this home. The mark in the middle is the typical home in Mason 62443.

Lot size40 ac
SmallerTypical 3.36 acBigger

Bigger than 91% of homes nearby

How E 550th Ave ranks against every home in each area.
MeasureThis homeMason 62443Effingham County
Lot sizebigger than40 ac91% of homes97% of homes

About E 550th Ave

When did E 550th Ave, Mason, IL last sell?

E 550th Ave, Mason, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve E 550th Ave, Mason, IL?

E 550th Ave, Mason, IL is assigned to Altamont Grade School (elementary), rated B; Altamont High School (high), rated B-. All sit in Altamont Community Unit School District 10. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on E 550th Ave, Mason, IL?

The 2025 property tax bill for E 550th Ave, Mason, IL was $605. The county assessed it at $9,010.

More homes on E 550th Ave

Closest homes

More homes in Mason 62443

Assigned schools

Explore the area

See this home in context

Open E 550th Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map