Groundwork

County profile · Virginia

Northumberland County, VA market data

Population, household spending and competition for 56 business types in Northumberland County, each scored against other counties.

Population, 2025
12,557
+6.1% since 2020
Households
5,640
Median household income
$66,480
+6.1% vs. 2015–2019, before inflation
Median home value
$346,800
Jobs located here
2,334
Highest market score
79
Salons, barbers and spas, #73 of 2,385 scored counties

A site report maps the competitors on map listings around any address in Northumberland County by name and distance, and the households and spending within reach. Or open the report at the center of Northumberland County. Signed out, you see a blurred preview; on an account, each report is one action.

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Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

An estimated 12,557 people live in Northumberland County, in 5,640 households. Population estimates show Northumberland County grew 6.1% from 2020 to 2025, faster than the U.S. (+3.1%). The median household income in Northumberland County is $66,480 a year, 18% below the U.S. median of $80,734. That rose 6.1% from the 2015–2019 survey, before inflation.

Set against the U.S., households in Northumberland County spend the most on vehicle insurance (an index of 137, where 100 is the U.S. average) and the least on memberships, classes and admissions (69).

The highest Groundwork market scores in Northumberland County are for salons, barbers and spas (79); medical and dental practices (77); and pet businesses (71). Northumberland County ranks #73 of 2,385 scored counties for salons, barbers and spas.

For its number of households, Northumberland County has the most map listings, relative to the U.S., for grocery and convenience stores (52% above the U.S. rate) and the fewest for medical and dental practices (77% below the U.S. rate).

All 56 business types in Northumberland County

Highest Groundwork market score first. Each score compares Northumberland County with other counties for that business type, from 0 to 100. Spending per listing divides a whole spending line (all vehicle repairs, all eating out) by one type’s listings: the demand for each competitor, not a business’s revenue. Compare it across markets with its index, where 100 is the U.S. figure for the same type; the real estate types, whose line is all housing costs, show the index only. How the score works.

Every business type in Northumberland County, VA, highest Groundwork market score first, with its rank among counties, listings, listings per 10,000 households, spending per listing and official establishments
Business typeScoreRank among countiesListingsPer 10k householdsSpending per listingSpending per listing vs. U.S. (100)Official establishments
Salons, barbers and spas79#73 of 2,38558.9$969K456Under 3
Doctors, dentists and clinics77#140 of 2,3941119.5$554K364Under 3
Pet businesses71#262 of 2,200610.6$802K91Under 3
Restaurants and cafes71#385 of 2,4054986.9$414K11213
Convenience stores65#597 of 2,26158.9$6.6M84Under 3
Auto repair and car care63#628 of 2,4011831.9$303K1138
Sit-down restaurants61#720 of 2,4052849.6$725K1098
Coffee shops and cafes60#612 of 2,06358.9$4.1M110Under 3
Real estate57#715 of 2,2291017.7Index only19112
Gas stations56#921 of 2,358916.0$2M829
Real estate agents and brokers53#880 of 2,176916.0Index only1689
Grocery stores50#1,032 of 2,07058.9$6.6M71Under 3
Home repair trades49#1,075 of 2,057712.4$2.2M9215
Grocery and convenience stores49#1,267 of 2,4021628.4$2.1M61Under 3
Auto repair shops45#1,439 of 2,3781323.0$419K948
HVAC and plumbing34#1,411 of 1,707610.6$2.6M558
Hair salonsNot scoredNot scored47.1$1.2M281Under 3
Bakeries and dessert shopsNot scoredNot scored35.3$6.8M163Under 3
Clothing and shoe storesNot scoredNot scored35.3$3.4M268Under 3
Clothing, shoes and laundryNot scoredNot scored35.3$3.4M387Under 3
Collision repair and body shopsNot scoredNot scored35.3$1.8M593
Fast food and sandwich shopsNot scoredNot scored35.3$6.8M2225
Insurance agenciesNot scoredNot scored35.3$5M4003
Funeral homesNot scoredNot scored23.5$663KToo fewUnder 3
Lawn, cleaning and pest controlNot scoredNot scored23.5$4MToo few13
Pet grooming and boardingNot scoredNot scored23.5$2.4MToo fewUnder 3
Primary care and pediatricsNot scoredNot scored23.5$3MToo fewUnder 3
VeterinariansNot scoredNot scored23.5$2.4MToo fewUnder 3
Dentists and orthodontistsNot scoredNot scored11.8$6.1MToo fewUnder 3
ElectriciansNot scoredNot scored11.8$15.7MToo few7
Gyms, studios and classesNot scoredNot scored11.8$3.8MToo fewUnder 3
Home inspectorsNot scoredNot scored11.8Index onlyToo fewUnder 3
Landscaping and lawn careNot scoredNot scored11.8$8.1MToo few10
Optometrists and eye careNot scoredNot scored11.8$6.1MToo fewUnder 3
Pest controlNot scoredNot scored11.8$8.1MToo few3
Physical therapyNot scoredNot scored11.8$6.1MToo fewUnder 3
Spas and skin careNot scoredNot scored11.8$4.8MToo fewUnder 3
Tire shopsNot scoredNot scored11.8$5.4MToo fewUnder 3
Yoga, Pilates and fitness studiosNot scoredNot scored11.8$3.8MToo fewUnder 3
BarbershopsNot scoredNot scored00.0None listedNone listedUnder 3
Car washes and detailingNot scoredNot scored00.0None listedNone listedUnder 3
Child care and preschoolsNot scoredNot scored00.0None listedNone listedUnder 3
ChiropractorsNot scoredNot scored00.0None listedNone listedUnder 3
Dry cleanersNot scoredNot scored00.0None listedNone listedUnder 3
GymsNot scoredNot scored00.0None listedNone listedUnder 3
House cleaningNot scoredNot scored00.0None listedNone listedUnder 3
LaundromatsNot scoredNot scored00.0None listedNone listedUnder 3
Martial arts and dance studiosNot scoredNot scored00.0None listedNone listedUnder 3
Mortgage brokers and lendersNot scoredNot scored00.0None listedNone listedUnder 3
Nail salonsNot scoredNot scored00.0None listedNone listedUnder 3
Oil change and quick lubeNot scoredNot scored00.0None listedNone listedUnder 3
Pet storesNot scoredNot scored00.0None listedNone listedUnder 3
PizzaNot scoredNot scored00.0None listedNone listed5
Property managementNot scoredNot scored00.0None listedNone listedUnder 3
Roofing and guttersNot scoredNot scored00.0None listedNone listedUnder 3
Urgent care and walk-in clinicsNot scoredNot scored00.0None listedNone listedUnder 3

Household spending in Northumberland County

What households here spend in a year on each line, in total and per household, with the index against the U.S. average (100).

Annual household spending in Northumberland County, VA by line, per household, and against the U.S.
Spending lineA year, all householdsPer householdIndex vs. U.S. (100)
Vehicle maintenance and repairs$5.4M$966101
Gasoline and other fuels$17.6M$3,117120
Food away from home$20.3M$3,59988
Groceries$33M$5,85293
Personal care products and services$4.8M$85985
Child care and other personal services$2.4M$41972
Memberships, classes and admissions$3.8M$67969
Medical and dental services$6.1M$1,08184
Pets$4.8M$85394
Clothing, shoes and related services$10.2M$1,81488
Vehicle insurance$15.1M$2,673137
Home repairs, maintenance and insurance$15.7M$2,78592
Lawn care, cleaning and other household services$8.1M$1,428101
Rent and homeowner costs$82.5M$14,63588

Household spending is estimated from the incomes of the households in each neighborhood, using what households at each income spent nationally in 2024, adjusted for the region. It counts what residents spend, wherever they spend it.

Population and households in Northumberland County

Population, 2025 estimate
12,557+6.1% since 2020
Households
5,640
Median age
56.1
Homes lived in by their owners
86%
Vehicles per household
2.0
Land area
191 sq. mi.
People per square mile
64
Median household income
$66,480+6.1% vs. 2015–2019, before inflation
Average household income
$93,845
Median home value
$346,800
Jobs located here
2,334
Daytime population
8,665Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Northumberland County?

These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the competitors on map listings by name and distance, for any of the 56 business types.

Or open the report at the center of Northumberland County. Signed out, you see a blurred preview; on an account, each report is one action.

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Questions

How fast is Northumberland County, VA growing?

Population estimates put Northumberland County at 12,557 people in 2025, up 6.1% since 2020, faster than the U.S. (+3.1%). It has 5,640 households. Against the 2015–2019 survey, median household income rose 6.1%, before inflation.

How much do households in Northumberland County, VA spend?

Households in Northumberland County spend about $82.5M a year on rent and homeowner costs, $33M on groceries and $20.3M on food away from home. Relative to the U.S., household spending in Northumberland County runs highest on vehicle insurance (an index of 137, where 100 is the U.S. average) and lowest on memberships, classes and admissions (69).

Which business types have the highest market scores in Northumberland County, VA?

Of the business types scored in Northumberland County, salons, barbers and spas (79); medical and dental practices (77); and pet businesses (71) have the highest Groundwork market scores. For salons, barbers and spas, that ranks #73 of 2,385 scored counties.

How does Northumberland County, VA compare with the U.S.?

Median household income in Northumberland County is $66,480, 18% below the U.S. median of $80,734. The population rose 6.1% from 2020 to 2025, against +3.1% for the U.S. The median home value is $346,800, against $332,700 for the U.S. Against the U.S., map listings per household run highest for grocery and convenience stores (52% above the U.S. rate) and lowest for medical and dental practices (77% below the U.S. rate).

What is the Groundwork market score?

The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. 16 of the 56 business types have a score in Northumberland County, each ranked against other counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Northumberland County. It maps the competitors on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.

All markets in Virginia · Every U.S. market · How we measure

Screening a site or an acquisition in Northumberland County?

A site report maps the competitors on map listings near an address and sizes the households and spending around it.

The button opens the report at the center of Northumberland County. Signed out, you see a blurred preview; on an account, each report is one action.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are estimates for research only. Not investment or real estate advice.