Lebanon, NH · standard
ZIP Code 03766
Grafton County, New Hampshire - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 8,958
- 109/sq mi High-density area
- $100,881
- Median income Above-median income area
- $395,600
- Median home value Above-median home value
- 58.2%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Lebanon pairs an upper-quartile household income with upper-quartile home values, in a rural, mixed-tenure area.
- Top 18%
- household income, US ZIPs
- Top 21%
- home value, US ZIPs
- 109
- people per sq mi
- 52%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 03766 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 03766 (Lebanon, NH) rose +10.6% from 2023 to 2024. The all-transactions index moved from 308.9 in 2023 to 341.5 in 2024 (2000 = 100).
ZIP code 03766 is a mid-sized community (a standard USPS delivery area) in Lebanon, Grafton County, New Hampshire, home to 8,958 residents across 82.3 square miles, a density of 109 people per square mile, in the New York time zone.
ZIP 03766 lands in the middle-income range, with a median household income of $100,881 (1% below the average New Hampshire ZIP), while per-capita income is $57,512. Both reported hardship measures are comparatively low in absolute terms: poverty is 6.4% and unemployment is 0.6%. Median home value is $395,600 (2% below the average New Hampshire ZIP) and median rent is $1,875; 52.4% of occupied homes are owner-occupied.
This is a highly-educated ZIP: 58.2% of adults hold a bachelor's degree or higher, the median age is 38.7, and the average commute is -. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Grafton County, so 03766 can be compared with both its immediate and county-level context.
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 →
Top industries in ZIP 03766
Top 5 sectors by establishment count in Lebanon, NH
Which industries have the most business establishments in ZIP 03766.
- Health care and social assistance
Health care and social assistance
59 establishments
- Retail trade
Retail trade
58 establishments
- Professional, scientific, and technical services
Professional, scientific, and technical services
55 establishments
- Accommodation and food services
Accommodation and food services
33 establishments
- Other services (except public administration)
Other services (except public administration)
26 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 03766, Lebanon, NH · 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
8,958
Population
82.3
Area (sq mi)
109
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 03766?
38.7
Median Age
48.1%
Male
51.9%
Female
8.3%
Foreign-Born
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?
$100,881
Median Household Income
-1% vs state ZIP avg
$57,512
Per Capita Income
6.4%
Poverty Rate
0.6%
Unemployment Rate
How ZIP 03766 ranks among New Hampshire ZIPs
Lebanon, NH household income vs. every New Hampshire ZIP code
Median household income among 236 reporting New Hampshire ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$100,881 Top 47% higher than 53% of 236 New Hampshire ZIPs
Each bar is a $20K-wide band; taller bars hold more New Hampshire 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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
5,781housing units
5,781
Total Housing Units
5,069
Occupied Units
712
Vacant Units
2.15
Avg Household Size
Occupancy Type
$395,600
Median Home Value
-2% vs state ZIP avg
$1,875
Median Rent
1979
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+10.6%
YoY Change (2024)
341
HPI Index (2000 = 100)
+241%
Total Change Since 2000
Home values in ZIP 03766 have increased 10.6% over the past year (2024). Since 2000, this ZIP has seen +241% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +3.9% | 206 |
| 2021 | +13.4% | 233 |
| 2022 | +18.7% | 277 |
| 2023 | +11.5% | 309 |
| 2024 | +10.6% | 341 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 396 business establishments in ZIP 03766, employing approximately 7,021 people with a combined annual payroll of $571,858,000.
396
Businesses
7,021
Employees
$571.9M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 59 | 14.9% |
| Retail trade | 58 | 14.7% |
| Professional, scientific, and technical services | 55 | 13.9% |
| Accommodation and food services | 33 | 8.3% |
| Other services (except public administration) | 26 | 6.6% |
| Wholesale trade | 24 | 6.1% |
| Finance and insurance | 24 | 6.1% |
| Real estate and rental and leasing | 22 | 5.6% |
| Construction | 21 | 5.3% |
| Administrative and support and waste management and remediation services | 17 | 4.3% |
| Manufacturing | 16 | 4.0% |
| Information | 14 | 3.5% |
| Arts, entertainment, and recreation | 9 | 2.3% |
| Transportation and warehousing | 7 | 1.8% |
| Educational services | 7 | 1.8% |
| Management of companies and enterprises | 3 | 0.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 03766 vs 03784 →
ZIP 03766 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 03755
Hanover (03755)
10,538 residents
- 05001
White River Junction (05001)
9,123 residents
- 03766
Lebanon (03766)
8,958 residents
- 03748
Enfield (03748)
4,762 residents
- 03784 4,086
West Lebanon (03784)
4,086 residents
- 05055 3,363
Norwich (05055)
3,363 residents
- 03781 1,840
Plainfield (03781)
1,840 residents
- 03750 870
Etna (03750)
870 residents
- 03770 524
Meriden (03770)
524 residents
What this shows Among its immediate neighbors, ZIP 03766 ranks #3 by population - useful context the national average alone can't give.
ZIP 03766 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 03750
Etna (03750)
$250,000 median income
- 03755
Hanover (03755)
$165,884 median income
- 03770
Meriden (03770)
$153,750 median income
- 05055
Norwich (05055)
$142,684 median income
- 03781
Plainfield (03781)
$109,659 median income
- 03766
Lebanon (03766)
$100,881 median income
- 03748 $95,089
Enfield (03748)
$95,089 median income
- 03784 $91,000
West Lebanon (03784)
$91,000 median income
- 05001 $78,092
White River Junction (05001)
$78,092 median income
What this shows By household income, ZIP 03766 ranks #6 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 03784 | West Lebanon, NH | 4,086 | 3.4 mi |
| 03750 | Etna, NH | 870 | 5.3 mi |
| 03781 | Plainfield, NH | 1,840 | 6.1 mi |
| 03770 | Meriden, NH | 524 | 7.1 mi |
| 03755 | Hanover, NH | 10,538 | 6.2 mi |
| 05052 | North Hartland, VT | 348 | 6.5 mi |
| 03746 | Cornish Flat, NH | 216 | 9.7 mi |
| 03748 | Enfield, NH | 4,762 | 6.8 mi |
| 05001 | White River Junction, VT | 9,123 | 7.7 mi |
| 05055 | Norwich, VT | 3,363 | 9.1 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 03766, both outside NH so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (8,958 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Grafton County
Related Areas
Frequently Asked Questions
What county is ZIP code 03766 in?
ZIP code 03766 (Lebanon) is located in Grafton County, New Hampshire. Grafton County contains multiple ZIP codes, see the full list at /counties/grafton-nh.
What is the population of ZIP code 03766?
ZIP code 03766 in Lebanon, NH has a population of 8,958 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 03766?
The median household income in ZIP 03766 is $100,881, which is 32% above the national average of $76,288.
What is the average home value in ZIP 03766?
The median home value in ZIP 03766 is $395,600, which is 42% above the national average of $278,155.
What is the demographic makeup of ZIP 03766?
The largest racial group in ZIP 03766 is White at 85.6%. Hispanic or Latino residents make up 4.1% of the population.
How many businesses are in ZIP code 03766?
ZIP code 03766 has 396 business establishments employing approximately 7,021 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 03766?
The top industries by establishment count in ZIP 03766 are: Health care and social assistance (59), Retail trade (58), Professional, scientific, and technical services (55). There are 16 industry sectors represented in total.
How have home values changed in ZIP code 03766?
According to the FHFA House Price Index, home values in ZIP 03766 increased by 10.6% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 241%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 03766?
In ZIP code 03766, 79.7% of residents aged 25+ have a high school diploma or higher, and 58.2% 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 03766?
In ZIP code 03766, approximately 52.4% of occupied housing units are owner-occupied and 47.6% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 03766?
The poverty rate in ZIP code 03766 is 6.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 03766's numbers, next.
- See how ZIP 03766 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Lebanon, NH ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.