ExecutivePulse
Official Federal Data

Sussex County, Delaware

FIPS 10005 · Seaford, DE · Population 255,626
9 Sources Updated June 22, 2026
$81,497
Median Income
$80,734 national
4.7%
Unemployment
4% national
$23.4B
GDP
33%
Bachelor's+
35.7% national

Demographics & Population

Census Bureau American Community Survey 2020-2024 · 5-Year Estimates

Household Income

Source: U.S. Census Bureau · American Community Survey 2020-2024 5-Year Estimates
Median Household
$81,497
Per Capita
$46,684
Mean Household
$109,282
Poverty Rate
10.9%
Median Income Comparison
Sussex County$81,497
Delaware$84,954
National$80,734

Population Profile

Source: Census Bureau ACS 2020-2024 · Tables B01001, B02001, B03003
65+: 30.2% (77,249 residents) 55-64: 16.3% (41,771 residents) 35-54: 19.7% (50,343 residents) 18-34: 15.7% (40,007 residents) Under 18: 18.1% (46,256 residents) 52 Median Age
Cohorts
Under 18 · 18.1%
18-34 · 15.7%
35-54 · 19.7%
55-64 · 16.3%
65+ · 30.2%
Race & Ethnicity
White74.1%
Black or African American9.9%
Asian1.3%
Hispanic or Latino(any race)11.5%
Hispanic or Latino is an ethnic category and overlaps with the race categories above.

Educational Attainment

Source: Census Bureau ACS 2020-2024 · Table B15003 · Population 25+
90.2%
High School+
National: 89.6%
▲ +0.6 pts
33%
Bachelor's+
National: 35.7%
▼ 2.7 pts
14.1%
Graduate+
National: 14.1%
▲ +0.0 pts

Employment Overview

Source: U.S. Census Bureau · American Community Survey 2020-2024 5-Year Estimates
255,626
Population
116,285
Labor Force
Employed
109,761
Unemployment Rate BLS LAUS 2025 annual
4.7% ▲ +0.9 pts YoY
Mean Commute 1 min above national avg
27.3 min
Work From Home vs 15.1% national
13.4%
Key Takeaways
  • Aging population: Median age of 52 is materially above the U.S. norm; succession planning and senior-services demand are real factors.

Economy & Industry

Bureau of Labor Statistics QCEW · Bureau of Economic Analysis

$23.4B
Gross Domestic Product · 2024
Source: Bureau of Economic Analysis · CAGDP1 Regional GDP

Top Industries by Employment

Source: Bureau of Labor Statistics · Quarterly Census of Employment & Wages 2025 Annual
Top industries by employment in Sussex County, Delaware, with employment, share of top sectors, and average wage
IndustryEmploymentShare of Top 10Avg Wage
1Health Care and Social Assistance
15,648 29.5%
$71,935
2Retail Trade
13,973 26.4%
$38,560
3Manufacturing
11,703 22.1%
$58,888
4Administrative and Support and Waste Management
5,456 10.3%
$56,617
5Professional, Scientific, and Technical Services
3,686 7.0%
$100,974
6Wholesale Trade
1,840 3.5%
$89,065
7Educational Services
414 0.8%
$43,290
8Management of Companies and Enterprises
236 0.4%
$127,187
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Key Takeaways
  • Largest sector: Health Care and Social Assistance employs 15,648 workers (29.5% of tracked sectors), at an average wage of $71,935.
  • Economic scale: Regional GDP of $23.4B (2024).
  • Wage stratification: Management of Companies and Enterprises averages $127,187 while Retail Trade averages $38,560, a 3.3x spread in the same local economy, with implications for workforce development and talent strategy.
Source: BLS QCEW + BEA Regional GDP.
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Industry Concentration

Location Quotient measures regional specialization vs. national average. LQ > 1.0 = concentrated.

Location Quotient Analysis

Concentrated Industries
Source: BLS QCEW · 3-digit NAICS sub-sector · Location Quotient vs. national employment share
Same source as the Top Industries table above, sub-sector view surfaces the specialization the supersector view masks (e.g., Plastics & Rubber Manufacturing inside the Manufacturing supersector).
Food Manufacturing
7.87x
8,636
Furniture, Home Furnishings, and Other Retailers
2.02x
963
Food and Beverage Retailers
1.87x
3,758
Beverage and Tobacco Product Manufacturing
1.69x
342
Building Material and Garden Supply Retailers
1.66x
1,407

Cluster Depth

Source: BLS QCEW · Sub-sectors with LQ ≥ 1.5 indicate genuine cluster concentration
Dominant Cluster
Manufacturing Cluster
Coherent grouping of concentrated sub-sectors, signals supply-chain fit for site selectors
8,978
Cluster Employment
7.87x
Peak LQ
Concentrated Sub-Sectors
Food Manufacturing
7.87x 8,636
Furniture, Home Furnishings, and Other Retailers
2.02x 963
Food and Beverage Retailers
1.87x 3,758
Beverage and Tobacco Product Manufacturing
1.69x 342
Building Material and Garden Supply Retailers
1.66x 1,407

Attraction Opportunities

LQ < 0.5 with ≥ 50 employed, realistic diversification targets. Source: BLS QCEW
0.07x
Warehousing and Storage
80 employed
0.15x
Management of Companies and Enterprises
236 employed
0.21x
Educational Services
414 employed
0.22x
Computer and Electronic Product Manufacturing
138 employed
0.26x
Computing Infrastructure Providers and Data Processing
79 employed
Key Takeaways
  • Top specialization: Food Manufacturing concentrates at 7.87x the national norm, top-decile concentration, the kind of signature sector that defines a region's economic identity to site selectors.
  • Cluster depth: 5 sub-sectors register LQ ≥ 1.5, suggesting an interconnected industrial base rather than reliance on a single employer or sector.
  • Attraction whitespace: 8 sub-sectors register LQ < 0.5, candidates for diversification or recruitment depending on labor-market fit.
Source: BLS QCEW sub-sector Location Quotients.
Sussex County's Top Sectors by Workforce Share
Each rectangle's area is proportional to that sector's share of total private-sector employment across all NAICS supersectors. Hover for exact employment.
Source: Bureau of Labor Statistics QCEW 2025 Annual · Private sector, NAICS supersectors

Housing & Affordability

Census ACS · HUD Fair Market Rents FY2026

Housing Overview

Source: Census Bureau ACS 2020-2024 5-Year Estimates · Tables B25001, B25077, B25064
$382,600
Median Home Value vs 2019
$1,238
Rent/Mo
81.6%
Owner-Occ
29.9%
Vacancy
4.7x
Home Value to Income Ratio
vs. ~4.1x national average

HUD Fair Market Rents

Source: HUD · Fair Market Rents FY2026
Studio
$1,059/mo
1 Bedroom
$1,066/mo
2 Bedroom
$1,399/mo
3 Bedroom
$1,757/mo
4 Bedroom
$2,172/mo
30% of monthly median household income (~$2,037/mo) · rents above this line are typically considered cost-burdened.
Key Takeaways
  • In line with national: Home value to income ratio of 4.7x sits near the ~4.1x national average; affordability is neither a clear advantage nor a recruitment friction.
  • High home ownership: 81.6% owner-occupied; rental supply may be tight for incoming workers.
  • Elevated vacancy: 29.9% vacancy rate. In resort, rural, and seasonal markets much of this is recreational/seasonal (second homes), not available supply; confirm the vacancy-by-reason split before treating it as a redevelopment opportunity.
  • Affordable rent tiers: 4 of 5 HUD Fair Market Rent bedroom tiers sit below the 30%-of-median-income affordability threshold (~$2,037/mo).
Source: Census ACS housing tables + HUD Fair Market Rents.

Workforce Pipeline

Labor force readiness, commuting, and workforce composition

Labor Market Overview

Source: Census ACS 2020-2024 · Tables B01001, B23025, B08303, B08301
132,121
Working Age (18-64) vs 2019
Mean Commute 1 min above national avg
27.3 min
Work From Home vs 15.1% national
13.4%
Prime-Age Employed (25-54)
82.5%
of prime-age population
Labor force participation rate: 55.5% of working-age population (18-64) 56% Participation
▼ vs 2019

Education & Talent Pipeline

Source: Census ACS 2020-2024 · Table B15003 · College Scorecard
Bachelor's+
33%
HS Diploma+
90.2%
Regional / Statewide Institutions
Total credentials awarded
13,851/yr
University of Delaware 6,477/yr
Wilmington University 3,732/yr
Delaware Technical Community College-Terry 1,999/yr
Delaware State University 929/yr
Goldey-Beacom College 360/yr
Dawn Career Institute LLC 354/yr

Aging Workforce

Source: Census Bureau ACS · Derived from age & employment tables
31.6%
55-64 of working-age population (18-64)
Elevated retirement risk, above the 20% threshold. Succession planning recommended.

Workforce by Occupation

Source: Census ACS 2020-2024 · Table C24010 · Civilian employed population 16+
Management / Professional
37.3%
Service
19.4%
Sales & Office
20.5%
Construction / Maint.
11.1%
Production / Transport
11.7%
Bars scaled 2× for visual differentiation; percentage labels show actual share of 109,761 employed workers.
Key Takeaways
  • Succession risk is real: 31.6% of working-age residents are 55-64. Plan for retirements over the next decade and pair attraction strategy with talent retention.
  • Low participation: 55.5% labor force participation suggests untapped capacity; workforce development programs may unlock supply.
  • Talent pipeline: 6 regional institutions feed the workforce; the top three combined produce 12,208 annual credentials.
Source: ACS workforce data and College Scorecard.

AI Insights

AI-assisted analysis, drawn from 9 federal data sources

Sample AI Insight

Sussex County shows strong potential for food manufacturing attraction, with a 7.87x concentration and 8,636 jobs in this sub-sector. It ranks in the top decile nationally. Near-term succession risk is elevated, with 31.6% of the working-age population within 10 years of retirement age.

The interconnected base across food manufacturing, furniture, home furnishings, and other retailers, and food and beverage retailers creates supply-chain attraction leverage rather than single-employer risk, a structural advantage for industrial recruitment.

Industry Shift Analysis

Manufacturing Automation Risk
High
Healthcare Growth Forecast
+4.2% CAGR
Remote Work Migration
67/100

Prospect Match Scores

Advanced Manufacturing
92/100
Life Sciences
84/100
Data Centers
71/100
Illustrative example

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Data Sources

Updated from official federal government data.

Census ACS 5-Year2024
BLS QCEW2025 annual
BLS LAUS (via FRED)2025 annual
BEA Regional GDP2024
Census CBP2023
HUD Fair Market RentsFY2026
FCC Broadband Map2024
USAspending.govFY2026
College ScorecardAY 2022-23

Frequently Asked Questions

Key economic and demographic figures for Sussex County, Delaware, from federal data sources.

What is the population of Sussex County, Delaware?

255,626 (U.S. Census Bureau, ACS 5-Year Estimates).

What is the median household income in Sussex County, Delaware?

$81,497 (U.S. Census Bureau, ACS 5-Year Estimates).

What is the unemployment rate in Sussex County, Delaware?

4.7% (2025 annual average, U.S. Bureau of Labor Statistics, LAUS).

What is the GDP of Sussex County, Delaware?

$23.4B (U.S. Bureau of Economic Analysis, CAGDP1).