PlainZIP

Newton Falls, NY · standard

ZIP Code 13666

St. Lawrence County, New York - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

266
3/sq mi
$38,438
Median income
$60,000
Median home value
7.1%
Bachelor's or higher

The verdict

Newton Falls pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a rural, homeowner-dominated area.

5th pct
household income, US ZIPs
2th pct
home value, US ZIPs
3
people per sq mi
63%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 13666 against every reporting US ZIP.

ZIP code 13666 is a sparsely populated ZIP (a standard USPS delivery area) in Newton Falls, St. Lawrence County, New York, home to just 266 residents across 102.3 square miles, a density of 3 people per square mile, in the New York time zone.

ZIP 13666 sits on the lower end of the income spectrum: median household income is $38,438 (58% below the New York average), while per-capita income is $23,187. Local economic indicators show a 29.8% poverty rate alongside 17.4% unemployment. Housing costs here run $60,000 for a typical home value (84% below the state average), with rent averaging $856 a month; 62.7% of homes are owner-occupied.

Formal educational attainment runs low here: just 7.1% of adults hold a bachelor's degree or higher, the median age is 26.8, and the average commute is -. A geography-based comparison follows: 4 ZIP codes within about 10 miles of 13666, plus 6 more within St. Lawrence County, give a clearer read than the national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 13666, Newton Falls, NY · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

266

Population

102.3

Area (sq mi)

3

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 13666?

26.8

Median Age

50.4%

Male

49.6%

Female

0.0%

Foreign-Born

White 76.1%
African American 4.3%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 16.7%
Hispanic or Latino 10.3%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$38,438

Median Household Income

-58% vs state

$23,187

Per Capita Income

29.8%

Poverty Rate

17.4%

Unemployment Rate

How ZIP 13666 ranks nationally

Newton Falls, NY household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$38,438 5th percentile higher than 5% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). This entry sits in this band. $40,000–$60,000: 7,092 US ZIPs (23%). Above this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 57.5%
Bachelor's Degree or Higher 7.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

159

Total Housing Units

83

Occupied Units

76

Vacant Units

2.82

Avg Household Size

Occupancy Type

Owner 62.7%
Renter 37.3%

$60,000

Median Home Value

-84% vs state

$856

Median Rent

1953

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Nearby ZIP Codes

Want a side-by-side? Compare 13666 vs 13695 →

ZIP 13666 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 13666 ranks #3 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 13666 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 13666 ranks #5 of 5 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
13695 Wanakena, NY 134 7.5 mi
12927 Cranberry Lake, NY 224 6.1 mi
13690 Star Lake, NY 846 7.8 mi
13684 Russell, NY 1,131 11.1 mi

More ZIP Codes in St. Lawrence County

13676 standard
Potsdam, NY
Pop: 16,646
13662 standard
Massena, NY
Pop: 16,582
13669 standard
Ogdensburg, NY
Pop: 16,452
13617 standard
Canton, NY
Pop: 11,299
13642 standard
Gouverneur, NY
Pop: 10,088
13668 standard
Norwood, NY
Pop: 3,329

Related Areas

St. Lawrence County Newton Falls, NY New York

Frequently Asked Questions

What county is ZIP code 13666 in? ▼
ZIP code 13666 (Newton Falls) is located in St. Lawrence County, New York. St. Lawrence County contains multiple ZIP codes, see the full list at /counties/st-lawrence-ny.
What is the population of ZIP code 13666? ▼
ZIP code 13666 in Newton Falls, NY has a population of 266 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 13666? ▼
The median household income in ZIP 13666 is $38,438, which is 50% below the national average of $76,288.
What is the average home value in ZIP 13666? ▼
The median home value in ZIP 13666 is $60,000, which is 78% below the national average of $278,155.
What is the demographic makeup of ZIP 13666? ▼
The largest racial group in ZIP 13666 is White at 76.1%. Hispanic or Latino residents make up 10.3% of the population.
What is the education level in ZIP code 13666? ▼
In ZIP code 13666, 57.5% of residents aged 25+ have a high school diploma or higher, and 7.1% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 13666? ▼
In ZIP code 13666, approximately 62.7% of occupied housing units are owner-occupied and 37.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 13666? ▼
The poverty rate in ZIP code 13666 is 29.8% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.