ZIP 37046 · College Grove
Who lives in ZIP code 37046 (College Grove, TN): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
College Grove, TN · Williamson County
uszips 2026
People7,310
Median age41.7
Household income$178,228
Home value$1,148,893
Median rent$3,501/mo
Poverty8.6%
College degree+63.7%
Commute34 min
Place
- Metro area
- Nashville-Davidson--Murfreesboro--Franklin, TN
- Wider region
- Nashville-Davidson--Murfreesboro, TN
- Time zone
- Central
- Density
- 40 / sq mi
- Housing units
- 2,589
Spans 3 counties
Share of the ZIP's people in each county.
Age mix
15.8% are 65 or older; 71.1% are adults.
Household income
74.9% of households earn $100K+. Median per person: $77,301.
Education (adults 25+)
33.7% of degrees are in STEM fields.
Race
3.0% Hispanic or Latino (of any race).
Households & family
- Married
- 73.4%
- Never married
- 15.2%
- Divorced
- 7.2%
- Widowed
- 4.2%
- Family size
- 3.11
- Dual-income families
- 57.1%
Housing
- Own their home
- 87.9%
- Rent burden
- —
- Men / women
- 54% / 46%
Work
- In labor force
- 63.4%
- Unemployment
- 1.3%
- Self-employed
- 23.3%
- Farmers
- 7.9%
Community
- Charitable givers
- 34.9%
- Veterans
- 7.9%
- With a disability
- 6.2%
- No health insurance
- 8.8%
- Limited English
- 0.0%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.