North Valley Stream is an unincorporated community in Nassau County, NY. It has no city government: the county runs it, and the Census counts it as its own place.

What it's like to live in North Valley Stream

North Valley Stream is an unincorporated community in New York with county unemployment below the national average, household incomes running above the national average, air quality that stays clean most of the year, and a highly educated workforce. Those factors carry real weight for anyone weighing where to move next.

The tradeoffs are worth naming plainly. North Valley Stream deals with rent well above the national average, home prices well above the national average, long average commutes, and a population that has been shrinking.

The good

  • Low unemployment in the county
  • Higher-than-average incomes
  • Clean air
  • Highly educated workforce
  • Low student-teacher ratio
  • Public transit that many commuters use

The not so good

  • Rent well above the national average
  • High home prices
  • Long commutes
  • Shrinking population

How North Valley Stream compares

Median household income

North Valley Stream$142,733
New York avg$85,974
US$80,734

Median rent (per month)

North Valley Stream$3,059
New York avg$1,621
US$1,413

Median home value

North Valley Stream$613,800
New York avg$423,800
US$332,700

What it takes to move to North Valley Stream

Based on North Valley Stream's median rent, home value and household income

To rent

$6,118

up front: first month plus a typical one-month deposit

  • Income to keep rent under 30%: $122,360 a year
  • 33% of North Valley Stream renters spend 30% or more of their income on rent

To buy

$122,760

a 20% down payment on the median home

  • With 10% down: $61,380
  • Homes cost 4.3× the typical local household income (US: 4.1×)

Moving costs, closing costs and taxes not included.

The details

Cost of living▲ 116% above US

$3,059/mo median rent

Rent is expensive here, at $3,059 a month median and well above the national average. This is the kind of city where housing costs deserve serious budgeting before committing to a move. Home prices are steep, with a median around $613,800. Renting first to get a feel for the city before buying is often the more practical route.

Median home value $613,800 · 33% of renters cost-burdened

Job market

3.3% county unemployment

Unemployment in Nassau County is 3.3%, a little below the national average of 4.3%. That's the county-wide rate; BLS doesn't measure a place this size on its own.

Nassau County (county-wide)

Safety

139 violent crimes per 100k, whole jurisdiction

North Valley Stream doesn't have its own police department, so there's no crime rate for it alone. The figures shown are for the Nassau County Police Department jurisdiction as a whole, which runs below the national average for violent crime and covers many communities. Individual neighborhoods can differ a lot from that overall rate.

Property crime 963/100k · Policed by Nassau County Police Department (county-wide rate) · 2025 data

Getting around▲ 61% above US

42 min average commute

Commutes run long, averaging 41.8 minutes, and that's just the average, meaning a lot of people are doing significantly more. This isn't a city where living far from the office is a comfortable bet. 7 in 10 workers drive to work; 10% take public transit; 15% work from home.

How workers get to work

Drive alone
64%
Work from home
15%
Public transit
10%
Carpool
9.5%
Other
1.4%
Walk
0.4%

Climate

Summers are warm, with highs around 81°F, and winters are cold, with lows around 29°F and snow a regular occurrence. Rainfall is regular throughout the year.

Average month

High °FLow °FPrecip (in)
10°30°50°70°90°4.5"Jan: 3.23" precipitationFeb: 2.76" precipitationMar: 3.94" precipitationApr: 3.55" precipitationMay: 3.66" precipitationJun: 3.85" precipitationJul: 3.86" precipitationAug: 4.11" precipitationSep: 3.58" precipitationOct: 3.72" precipitationNov: 3.07" precipitationDec: 3.96" precipitation26°JJan: high 40°F, low 26°FFFeb: high 42°F, low 27°FMMar: high 49°F, low 34°FAApr: high 59°F, low 43°FMMay: high 68°F, low 53°FJJun: high 78°F, low 62°F84°JJul: high 84°F, low 69°FAAug: high 82°F, low 68°FSSep: high 76°F, low 61°FOOct: high 65°F, low 50°FNNov: high 54°F, low 40°FDDec: high 45°F, low 32°F

30-year averages, 1991–2020

Education & workforce▲ 12% above US

40% bachelor's degree or higher

The population is well-educated, with 40% holding college degrees. That points to a strong professional base and generally a healthy local economy.

Schools

3 public schools inside the boundary

There are 3 public schools inside the boundary and 2 private schools. The student-to-teacher ratio is 12:1, well below the national average of 16:1. Smaller class sizes are generally a positive sign for a district.

Parks & recreation

The nearest national park or historic site is Gateway National Recreation Area (14 miles away). There are 8 national parks and sites within a day's drive.

Bottom line

North Valley Stream's strongest points are county unemployment below the national average and household incomes running above the national average; the main tradeoffs are rent well above the national average and home prices well above the national average. A year of median rent ($3,059/mo) equals 26% of the median household income here, more than the 21% typical nationwide. It tends to suit job seekers (county-wide unemployment is low), people who would rather not drive, and college-educated professionals. It may be a harder fit for renters on a tight budget and people who dread long commutes.

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