Oswego CDP, South Carolina
Population 45


While many may refer to the city of Oswego as a city, it actually is a census designated place (CDP). It is a rural city located in central South Carolina. Oswego is one of 3 cities in Sumter County.

Oswego, SC is a Place (Census Designated):
Often referred to as cities, places can be categorized as Census Designated Places (CDP) or legal entities. The places that are legal entities provide governmental functions. CDPs have no governmental authority and exist only for statistical purposes. They are similar to legal entities in that they are a concentrated population identifiable by a name. Neither cross state lines, but may extend across county lines. A CDP may not extend into a legal entity.
Need a wider view? Oswego, SC is a part of the Sumter, SC Metro Area.



Household Income Inequality

Income inequality is measured using the Gini coefficient. Lower values indicate that household income is spread evenly across the income groups. Higher values indicate that one income group is much more common than others.


Median Annual Individual EarningsPast 12 months for the Population Ages 16+ With Earnings



Total Population


The climate estimates use Oswego, SC weather from 1971 to 2000 at the nearest official weather station which is located at SUM.

Average Daily Temperatures by Month (°F)

Average Monthly Precipitation (Inches)

Summer High Temps

This weather station's average summer high temps are higher than 79% of other weather stations.

Winter Low Temps

This weather station's average winter low temps are higher than 84% of other weather stations.

Precipitation Levels

This weather station's average precipitation levels are higher than 79% of other weather stations.

Entity Info

State2013 ACSSC
Summary Level2013 ACS160 (place)
Logical Record Number2010 Census0196260
Logical Record Number2013 ACS0006009
Region2013 ACS3
Division2013 ACS5
State FIPS2013 ACS45
Place FIPS2013 ACS53485
Metro Micro Politan Statistical Area Principal City Indicator2010 CensusN
New England City & Town Area Principal City Indicator2010 CensusN
Name2010 CensusOswego CDP
Name2013 ACSOswego CDP, South Carolina
Functional Status Code2010 CensusS
Legal Statistical Area Description Code2013 ACS57
State ANSI2010 Census01779799
Place ANSI2010 Census02403383
Full GEOID2013 ACS16000US4553485
GEOID2013 ACS4553485
Population2010 Census84
Population2013 ACS45
Housing Units2010 Census42
Housing Units2013 ACS20
Land Area2013 ACS1.2 square miles
Water Area2010 Census0
Population Density2013 ACS37.3 people per sq. mile
Minimum Bounding Rectangle Or Bounding Box2013 ACS[33.992216,-80.296955], [34.019072,-80.269724],
Centroid Or Center Coordinates2013 ACS34.005591002831, -80.286196177909
FIPS Place Class Code2010 CensusU1
Place Size Code2010 Census03