Movoto Real Estate

20620, Market Trends

There are 7 active listings and 0 new listings in 20620, MD.
In 20620, MD, homes sold for a median price of $499,000 in August 2026.
On average, properties in Callaway, MD sell after 36 days on the market compared to 32 days last year.
4 homes were sold in Callaway, MD in August 2026, up from 5 last year.
Callaway, MD is part of the Saint Marys County R-1 School District, with 1 Elementary School, 1 Middle School, and 1 High School.

20620, MD Homes For Sale

20620 Overview

Active Homes

7

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New Homes

0

Open Houses

1

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Price Reduced

1

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20620 Market Trends & Statistics

last updated on September 29, 2026

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20620 Demographics and Neighborhood Info

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Schools in 20620

20620, Callaway You can also find 2 private schools.

School Districts

0

Elementary Schools

1

Middle Schools

1

High Schools

1

Grades:
Elementary
Middle
High

Little Flower School

private School, Grades PK-8

GreatSchools Rating: This school is not rated.

The Kings Christian Academy

private School, Grades PK-12

GreatSchools Rating: This school is not rated.

20620 Property Insights

People

People

46% Female/Male
Avg Age is 44 Years Old

School

School

35% with College Degree
92% with High School Diploma

Earnings

Earnings

Avg Household Earnings $123K
7% in Poverty

September Temperature

September Temperature

73° Fahrenheit

H: 80°F L: 65°F

Days of Sunshine

Days of Sunshine

Moderate

Compared with the National Average

Rainfall

Rainfall

51 Inches

Snowfall

Snowfall

9 Inches

Temperate - no dry season / hot summer

Temperate - no dry season / hot summer

Subtropical climate characterized by hot humid summers and cold to mild winters and year round precipitation.

Recently Listed Homes in 20620

Open Houses in 20620