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Alabama ZIP Codes
De Kalb County
Sylvania, AL
35988
35988 ZIP Code — Sylvania, AL
De Kalb County, Alabama
ZIP code 35988 is located in
Sylvania ,
Alabama ,
within De Kalb County .
It covers approximately 12.30 square miles and serves a population of
2,028 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 256 .
About ZIP code 35988
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $103,100. Owner-occupancy sits near the national average at 68%.
The gap between median ($41,000) and mean household income suggests income inequality — a small number of higher earners pull the average up. SNAP benefit usage at 18% of households reflects economic stress in the area. 45% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is production, transportation, and material moving, with manufacturing as the leading industry. The average commute of 26 minutes is near the national average.
Educational attainment is near the national average, with 23% of residents holding a bachelor's degree or higher.
Health indicators show elevated rates of smoking (24%) compared to national benchmarks.
Overall, ZIP code 35988 reflects a community defined by a significant Social Security-dependent population and elevated reliance on food assistance.
35988 ZIP code map
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Cities in ZIP code 35988
Below are the cities the US Postal Service accepts for ZIP code 35988. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,028
Population density
165 / sq mi
State FIPS
01
County FIPS
049
Geography
Land area
12.30 sq mi
Water area
0.07 sq mi
Latitude
34.5590
Longitude
-85.7866
Timezone
Central (CT)
Area code
256
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
61.2%
57.3%
48.3%
$50k – $100k
27.8%
29.4%
29.3%
$100k – $200k
9.1%
11.1%
18.0%
Over $200k
1.9%
2.2%
4.4%
Demographics & statistics
$41,000
Median household income
$103,100
Median home value
22.9%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 518 25.5%
18 and over 1,510 74.5%
65 and over 354 17.5%
Median age 36.6 years
Race & ethnicity
American Indian / Alaska Native
0.5%
Black or African American
0.2%
Group Count %
White 1,746 78.6%
Hispanic or Latino 192 8.6%
Other race 176 7.9%
Two or more races 89 4%
American Indian / Alaska Native 12 0.5%
Black or African American 5 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
61.2%
57.3%
48.3%
$50k – $100k
27.8%
29.4%
29.3%
$100k – $200k
9.1%
11.1%
18.0%
Over $200k
1.9%
2.2%
4.4%
Range % of households
Under $10k 8.9%
$10k–$15k 2.5%
$15k–$25k 8.1%
$25k–$35k 22.3%
$35k–$50k 12.3%
$50k–$75k 12.6%
$75k–$100k 12.6%
$100k–$150k 15.1%
$150k–$200k 2.9%
$200k+ 2.7%
Median income $41,000
Housing
Housing overview
Metric Value
Median home value $103,100
Median rent / month $624
Owner occupied 68.1%
Renter occupied 31.9%
Vacant 17.1%
Single-family detached 79.3%
Large apartment buildings 0.0%
Mobile homes 16.3%
Median rooms 5.9
Avg household size (owned) 2.98
Year built
Era %
2020 or later 0.3%
2010–2019 7.8%
2000–2009 17.4%
1990–1999 14.4%
1980–1989 10.6%
1970–1979 14.3%
1960–1969 14.6%
1950–1959 9.8%
1940–1949 2.3%
1939 or earlier 8.5%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 6.7%
2 bedrooms 23.0%
3 bedrooms 54.4%
4 bedrooms 7.0%
5+ bedrooms 8.9%
Vehicles per household
Vehicles % of households
No vehicle 1.1%
1 vehicle 41.0%
2 vehicles 22.9%
3 or more 35.1%
Heating fuel
Fuel type %
Utility gas 3.2%
Electricity 71.6%
Propane / LP gas 20.0%
Fuel oil 1.6%
Wood 3.6%
Households & families
Household type Count %
Married-couple family 323 44.2%
Cohabiting couple 17 2.3%
Male householder, no spouse 165 22.6%
Female householder, no spouse 225 30.8%
Households with children under 18 312 42.7%
Households with seniors (65+) 274 37.5%
Average household size 2.78
Marital status
Status Male Female
Never married 30.9% 21.9%
Married 48.8% 40.7%
Separated 1.6% 12.8%
Widowed 9.1% 8.6%
Divorced 9.6% 15.9%
Education
Some HS, no diploma
12.1%
Some college, no degree
12.5%
Graduate / professional
8.6%
Metric %
HS diploma or higher 78.7%
Bachelor's or higher 22.9%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 36 7.2%
Kindergarten 39 7.8%
Elementary school 204 41.0%
High school 97 19.5%
College / grad school 122 24.5%
Employment
Industry of employment
Education & healthcare
20.3%
Professional & management
11.4%
Transportation & utilities
7.2%
Arts, food & hospitality
5.1%
Agriculture & mining
3.3%
Finance & real estate
2.3%
Public administration
1.4%
Occupation
Category %
Management, business & arts 27.5%
Service 9.6%
Sales & office 18.0%
Natural resources & construction 8.2%
Production & transportation 36.7%
Employment type
Type %
Private sector 88.1%
Government 6.3%
Self-employed 4.9%
Unpaid family workers 0.7%
Commute
Method %
Drive alone 86.6%
Carpool 12.6%
Public transit 0.0%
Walk 0.0%
Work from home 0.3%
Other means 0.4%
Avg commute (minutes) 26.0
Poverty
Married-couple families
5.0%
Female-led households
7.6%
Income support
Source % of households
Social Security 44.8%
Retirement income 22.3%
Supplemental Security 3.6%
Cash public assistance 0.0%
Food stamps / SNAP 18.4%
Health indicators
Condition %
Obesity 41.9%
High blood pressure 39.0%
High cholesterol 35.6%
Diabetes 12.3%
Heart disease 7.6%
Stroke 3.7%
Asthma 10.5%
Arthritis 32.3%
Kidney disease 3.3%
Pulmonary disease 10.7%
Cancer 6.0%
Behavior / access %
Smoking 23.9%
Binge drinking 15.4%
No physical activity 31.1%
Less than 7 hrs sleep 37.0%
Depression 28.9%
Fair or poor health 22.3%
Poor mental health 18.8%
Poor physical health 14.1%
No health insurance 19.9%
Visited doctor (checkup) 70.4%
Visited dentist 53.2%
Cholesterol screening 86.8%
Teeth loss 21.2%
Veterans & disability
Veterans Count %
Civilian veterans 47 3.1%
Disability %
Any disability 17.6%
Under 18 10.0%
18–64 years 8.7%
65 and over 57.3%
Health insurance coverage
Type %
Private insurance 64.9%
Public insurance 35.0%
No insurance 8.5%
Uninsured under 19 0.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,947 96.0%
Spanish 49 2.5%
Other Indo-European 49 2.5%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 1,926 95.0%
Born in same state 1,926 95.0%
Born in different state 1,426 70.3%
Foreign born 0 0.0%
Naturalized citizen 102 5.0%
Not a US citizen 34 33.3%
Ancestry
Ancestry Count %
Arab 282 13.9%
Italian 218 10.7%
French 143 7.1%
Ancestry Count %
English 31 1.5%
Polish 11 0.5%
Technology access
Metric % of households
Computer access 36.0%
Internet access 83.3%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 35988
What city is ZIP code 35988 in?
ZIP code 35988 is primarily assigned to Sylvania, Alabama.
What county is ZIP code 35988 in?
ZIP code 35988 falls within De Kalb County, Alabama.
Does ZIP code 35988 have a large retiree population?
45% of households in ZIP code 35988 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 35988?
The median home value in ZIP code 35988 is $103,100.
What is the median household income in ZIP code 35988?
The median household income in ZIP code 35988 is $41,000, below the national median of ~$75,000.
What is the population of ZIP code 35988?
ZIP code 35988 has an estimated population of 2,028 residents, with a density of 165 people per square mile.
What timezone is ZIP code 35988 in?
ZIP code 35988 observes the CST timezone.
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