13073 ZIP Code — Groton, NY
Tompkins County, New York
ZIP code 13073 is located in Groton, New York, within Tompkins County. It covers approximately 55.07 square miles and serves a population of 6,514 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 607.
About ZIP code 13073
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $168,000. Owner-occupancy sits near the national average at 73%.
Median household income is $67,074.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 24 minutes is near the national average.
Educational attainment is near the national average, with 29% of residents holding a bachelor's degree or higher.
Notable community characteristics include a notable veteran presence at 12% of civilians, above the national average of 7%.
6,514
population
55.07
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
13073 ZIP code map
Cities in ZIP code 13073
Below are the cities the US Postal Service accepts for ZIP code 13073. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Groton | Acceptable |
| Groton | Preferred |
Nearby ZIP codes
13092 Locke (4.7 mi)
13068 Freeville (6.5 mi)
14882 Lansing (8.9 mi)
13071 Genoa (9.6 mi)
13053 Dryden (9.9 mi)
14853 Ithaca (10.6 mi)
13045 Cortland (11 mi)
13118 Moravia (11.8 mi)
14881 Slaterville Springs (13.1 mi)
13081 King Ferry (13.5 mi)
13077 Homer (13.9 mi)
14850 Ithaca (14 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 6,514 |
| Population density | 118 / sq mi |
| State FIPS | 36 |
| County FIPS | 109 |
| Geography | |
|---|---|
| Land area | 55.07 sq mi |
| Water area | 0.12 sq mi |
| Latitude | 42.5870 |
| Longitude | -76.3933 |
| Timezone | Eastern (ET) |
| Area code | 607 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 38.3% | 42.0% | 37.0% |
| $50k – $100k | 34.6% | 29.9% | 27.0% |
| $100k – $200k | 25.1% | 20.3% | 24.4% |
| Over $200k | 1.9% | 7.7% | 11.5% |
Demographics & statistics
6,514
Population
118
People per sq mi
41.5
Median age
$67,074
Median household income
$33,516
Per capita income
$168,000
Median home value
$990
Median monthly rent
73.2%
Home ownership
9.5%
Poverty rate
4.4%
Unemployment
2,140
Housing units
29.1%
Bachelor's or higher
Age distribution
Male
Female
277
Under 5
288
221
5–9
229
161
10–14
167
125
15–19
130
186
20–24
194
365
25–34
380
373
35–44
388
402
45–54
419
186
55–59
193
282
60–64
294
389
65–74
404
128
75–84
134
98
85+
101
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 1,579 | 24.2% |
| 18 and over | 4,935 | 75.8% |
| 65 and over | 1,254 | 19.3% |
| Median age | 41.5 years | |
Race & ethnicity
White
88.1%
Two or more races
6.5%
Hispanic or Latino
2.2%
Black or African American
1.8%
Other race
0.7%
Asian
0.5%
American Indian / Alaska Native
0.2%
| Group | Count | % |
|---|---|---|
| White | 5,871 | 88.1% |
| Two or more races | 436 | 6.5% |
| Hispanic or Latino | 149 | 2.2% |
| Black or African American | 119 | 1.8% |
| Other race | 44 | 0.7% |
| Asian | 34 | 0.5% |
| American Indian / Alaska Native | 10 | 0.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 38.3% | 42.0% | 37.0% |
| $50k – $100k | 34.6% | 29.9% | 27.0% |
| $100k – $200k | 25.1% | 20.3% | 24.4% |
| Over $200k | 1.9% | 7.7% | 11.5% |
Under $10k
1.9%
$10k–$15k
4.5%
$15k–$25k
3.1%
$25k–$35k
8.0%
$35k–$50k
14.7%
$50k–$75k
22.0%
$75k–$100k
13.6%
$100k–$150k
22.1%
$150k–$200k
7.0%
$200k+
3.0%
| Range | % of households |
|---|---|
| Under $10k | 1.9% |
| $10k–$15k | 4.5% |
| $15k–$25k | 3.1% |
| $25k–$35k | 8.0% |
| $35k–$50k | 14.7% |
| $50k–$75k | 22.0% |
| $75k–$100k | 13.6% |
| $100k–$150k | 22.1% |
| $150k–$200k | 7.0% |
| $200k+ | 3.0% |
| Median income | $67,074 |
Housing
Home values
Under $50k
2.8%
$50k–$100k
11.0%
$100k–$150k
21.9%
$150k–$200k
28.7%
$200k–$300k
22.2%
$300k–$500k
11.1%
$500k–$1M
1.3%
$1M+
0.8%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $168,000 |
| Median rent / month | $990 |
| Owner occupied | 73.2% |
| Renter occupied | 26.8% |
| Vacant | 4.8% |
| Single-family detached | 74.2% |
| Large apartment buildings | 3.4% |
| Mobile homes | 8.8% |
| Median rooms | 6.4 |
| Avg household size (owned) | 2.27 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.2% |
| 2010–2019 | 8.1% |
| 2000–2009 | 8.2% |
| 1990–1999 | 11.8% |
| 1980–1989 | 6.8% |
| 1970–1979 | 16.6% |
| 1960–1969 | 4.2% |
| 1950–1959 | 6.3% |
| 1940–1949 | 4.2% |
| 1939 or earlier | 33.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.0% |
| 1 bedroom | 8.5% |
| 2 bedrooms | 22.0% |
| 3 bedrooms | 38.2% |
| 4 bedrooms | 25.0% |
| 5+ bedrooms | 5.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 5.6% |
| 1 vehicle | 26.6% |
| 2 vehicles | 48.3% |
| 3 or more | 19.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 21.5% |
| Electricity | 28.2% |
| Propane / LP gas | 19.8% |
| Fuel oil | 15.4% |
| Wood | 10.1% |
| No fuel used | 0.6% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 1,462 | 53.5% |
| Cohabiting couple | 219 | 8.0% |
| Male householder, no spouse | 422 | 15.4% |
| Female householder, no spouse | 629 | 23.0% |
| Households with children under 18 | 923 | 33.8% |
| Households with seniors (65+) | 852 | 31.2% |
| Average household size | 2.35 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 21.9% | 21.6% |
| Married | 61.8% | 55.5% |
| Separated | 3.1% | 2.7% |
| Widowed | 3.2% | 8.4% |
| Divorced | 10.1% | 11.8% |
Education
Less than 9th grade
1.3%
Some HS, no diploma
4.0%
HS graduate
39.3%
Some college, no degree
16.1%
Associate's degree
10.2%
Bachelor's degree
16.3%
Graduate / professional
12.9%
| Metric | % |
|---|---|
| HS diploma or higher | 94.7% |
| Bachelor's or higher | 29.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 188 | 14.4% |
| Kindergarten | 131 | 10.1% |
| Elementary school | 472 | 36.3% |
| High school | 296 | 22.7% |
| College / grad school | 215 | 16.5% |
Employment
Industry of employment
Education & healthcare
29.2%
Manufacturing
10.8%
Other services
8.2%
Retail trade
8.1%
Professional & management
7.2%
Arts, food & hospitality
6.9%
Agriculture & mining
6.7%
Finance & real estate
5.8%
Public administration
5.7%
Transportation & utilities
5.3%
Construction
4.5%
Wholesale trade
1.3%
Information
0.3%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 36.0% |
| Service | 14.9% |
| Sales & office | 19.9% |
| Natural resources & construction | 10.0% |
| Production & transportation | 19.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 78.7% |
| Government | 14.7% |
| Self-employed | 6.3% |
| Unpaid family workers | 0.3% |
Commute
| Method | % |
|---|---|
| Drive alone | 83.9% |
| Carpool | 4.3% |
| Public transit | 1.3% |
| Walk | 1.8% |
| Work from home | 7.4% |
| Other means | 1.4% |
| Avg commute (minutes) | 23.9 |
Poverty
All people
9.5%
Under 18 years
10.6%
18 and over
9.1%
Married-couple families
1.3%
Female-led households
29.4%
Income support
| Source | % of households |
|---|---|
| Social Security | 29.5% |
| Retirement income | 24.0% |
| Supplemental Security | 2.0% |
| Cash public assistance | 2.9% |
| Food stamps / SNAP | 12.5% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 27.4% |
| High blood pressure | 28.2% |
| High cholesterol | 32.3% |
| Diabetes | 8.1% |
| Heart disease | 5.8% |
| Stroke | 2.6% |
| Asthma | 10.0% |
| Arthritis | 23.0% |
| Kidney disease | 2.6% |
| Pulmonary disease | 6.3% |
| Cancer | 6.9% |
| Behavior / access | % |
|---|---|
| Smoking | 16.6% |
| Binge drinking | 18.7% |
| No physical activity | 18.9% |
| Less than 7 hrs sleep | 29.7% |
| Depression | 20.5% |
| Fair or poor health | 10.4% |
| Poor mental health | 14.0% |
| Poor physical health | 9.0% |
| No health insurance | 9.0% |
| Visited doctor (checkup) | 75.1% |
| Visited dentist | 65.9% |
| Cholesterol screening | 91.3% |
| Teeth loss | 11.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 596 | 12.1% |
| Disability | % |
|---|---|
| Any disability | 11.8% |
| Under 18 | 2.5% |
| 18–64 years | 8.7% |
| 65 and over | 33.7% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 68.0% |
| Public insurance | 45.2% |
| No insurance | 2.3% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 5,949 | 91.3% |
| Spanish | 38 | 0.6% |
| Other Indo-European | 38 | 0.6% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 6,378 | 97.9% |
| Born in same state | 6,370 | 97.8% |
| Born in different state | 5,460 | 83.8% |
| Foreign born | 8 | 0.1% |
| Naturalized citizen | 136 | 2.1% |
| Not a US citizen | 61 | 44.9% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 1,078 | 16.5% |
| Arab | 1,011 | 15.5% |
| Italian | 705 | 10.8% |
| English | 103 | 1.6% |
| Ancestry | Count | % |
|---|---|---|
| German | 53 | 0.8% |
| Irish | 37 | 0.6% |
| Polish | 30 | 0.5% |
| Dutch | 21 | 0.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 41.9% |
| Internet access | 93.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 13073
What city is ZIP code 13073 in?
ZIP code 13073 is primarily assigned to Groton, New York.
What county is ZIP code 13073 in?
ZIP code 13073 falls within Tompkins County, New York.
Does ZIP code 13073 have a large veteran population?
12% of civilians in ZIP code 13073 are veterans, above the national average of ~7%.
What is the typical home value in ZIP code 13073?
The median home value in ZIP code 13073 is $168,000.
What is the population of ZIP code 13073?
ZIP code 13073 has an estimated population of 6,514 residents, with a density of 118 people per square mile.
What is the median household income in ZIP code 13073?
The median household income in ZIP code 13073 is $67,074, below the national median of ~$75,000.
What timezone is ZIP code 13073 in?
ZIP code 13073 observes the EST timezone.