State discovery · Delaware

Discover Delaware

Explore the state’s landscapes, communities and practical routes into work.

An interactive region map

Click a County. Discover Its Name.

The clickable county names are directly below the map. Open “Explore All 3 Counties” and select a name to highlight it. You can also click a colored county on the map.

Go to the Clickable Counties NamesOn smaller screens, scroll sideways to explore the enlarged map.
Delaware: 3 counties and 15 largest citiesVerified Census boundaries and representative city marker points. Numbered key identifies the 15 places, ranked by population. Accessible place list and clickable region names follow the map.Discover DelawareCounties in color · Cities marked at verified Census locationsKent CountyNew Castle CountySussex County1. Wilmington10. Elsmere11. New Castle3. Newark4. Middletown6. Smyrna13. Clayton2. Dover14. Camden5. Milford15. Harrington8. Georgetown7. Seaford9. Millsboro12. LaurelWilmington, map key 1Dover, map key 2Newark, map key 3Middletown, map key 4Milford, map key 5Smyrna, map key 6Seaford, map key 7Georgetown, map key 8Millsboro, map key 9Elsmere, map key 10New Castle, map key 11Laurel, map key 12Clayton, map key 13Camden, map key 14Harrington, map key 15City estimates: July 1, 2025 · Census Vintage 2025, released May 2026Colors are decorative. Click the region names below this map to highlight their boundaries.

Select a region on the map or a name below to explore.

Explore All 3 Counties — Click a Name to Highlight It
Region colors are decorative, not measures of population or job availability. City markers stay at the Census Gazetteer’s representative points; leader lines connect readable labels. Open the Full-Size Map.

A Closer Look

Delaware’s public places connect coastal recreation with the history of a small state whose stories reach beyond its borders. Cape Henlopen State Park offers time beside the Atlantic and Delaware Bay, with opportunities to explore the coastal setting at your own pace. A shoreline walk, a picnic or a carefully planned outdoor day can become part of learning the area rather than a one-time excursion. Conditions and access arrangements change, so use the state park’s current information to choose the activities that fit your visit.

First State National Historical Park brings together sites that illuminate settlement in the Delaware Valley, the nation’s founding and the continuing interpretation of the Constitution. Its dispersed locations encourage you to explore more than one community and consider whose experiences shaped these histories. Public historical interpretation adds depth to the streets and landscapes around you. For a job seeker thinking about relocation, Delaware can be explored through a particular place of work, its surrounding neighborhood and the public spaces nearby. Compare the practical journey to employment or training and confirm which local services would support your plans. The state’s manageable scale on a map is a starting point; getting to know its different communities is what makes the picture useful.

The 15 Largest Cities

Ranked by population within incorporated-place boundaries using July 1, 2025 Census estimates (Vintage 2025, released May 2026). The figures count residents inside each community’s boundaries.

Ranks incorporated Census places, rather than metropolitan areas. Counties identify the representative marker location; a city can cross county lines.

Map KeyCity / PlacePopulation EstimateCounty Reference
1Wilmington73,512New Castle County
2Dover40,592Kent County
3Newark30,359New Castle County
4Middletown25,798New Castle County
5Milford14,723Sussex County
6Smyrna13,340Kent County
7Seaford9,165Sussex County
8Georgetown8,291Sussex County
9Millsboro7,890Sussex County
10Elsmere6,196New Castle County
11New Castle5,726New Castle County
12Laurel4,557Sussex County
13Clayton4,527Kent County
14Camden4,176Kent County
15Harrington3,974Kent County

Markers represent Census internal points, not downtown addresses. City boundaries can extend across several counties.

Major Industries and Work Opportunities

Employment sectors and strategic economic priorities use different measures. This selection highlights useful routes into work; it is not a ranking by jobs or economic output. Industry size does not guarantee current openings.

Employment Sector

Healthcare & Social Assistance

Care delivery includes clinical, patient support and administrative work.

Roles to Explore: Patient services assistant, environmental services aide, nurse, medical records clerk.

Explore NJS Healthcare & Social Assistance Pathways
Employment Sector

Finance & Business Services

Financial and business operations include customer service, administration and analysis.

Roles to Explore: Customer service representative, payroll clerk, accountant, compliance analyst.

Explore NJS Finance & Business Services Pathways
Economic-Development Focus

Pharmaceuticals & Life Sciences

Research and regulated production need laboratory, packaging and quality skills.

Roles to Explore: Laboratory assistant, packaging operator, QA technician, research coordinator.

Explore NJS Pharmaceuticals & Life Sciences Pathways
Economic-Development Focus

Advanced Manufacturing

Production facilities need assembly, maintenance, quality and office support.

Roles to Explore: Production associate, QA inspector, maintenance technician, administrative assistant.

Explore NJS Advanced Manufacturing Pathways
Economic-Development Focus

Agriculture & Food Production

Food processing connects farms with mixing, packaging, sanitation and distribution.

Roles to Explore: Production helper, mixing operator, packaging associate, QA technician, shipping clerk.

Explore NJS Agriculture & Food Production Pathways
Workforce Pathway

Construction & Skilled Trades

Buildings and infrastructure require apprentices, experienced tradespeople and support staff.

Roles to Explore: Construction helper, electrical apprentice, HVAC technician, estimator, office coordinator.

Explore NJS Construction & Skilled Trades Pathways
Employment Sector

Transportation & Warehousing

Freight and distribution need safe handling, scheduling and technical support.

Roles to Explore: Warehouse associate, dispatcher, CDL driver, mechanic, logistics coordinator.

Explore NJS Transportation & Warehousing Pathways

Available nationwide · All 50 states & Washington, D.C.

Free Local Job & Training Help — American Job Centers

American Job Centers can help you find local openings, connect with employers, prepare for interviews and explore training assistance. Basic employment help is free. Some training and additional services require eligibility approval and available funding. Services vary by center, and employment is not guaranteed.

Find a Job Center Near Me ↗

Enter your city or ZIP code in the official finder. Contact the center to confirm services and appointment requirements.

Ask for more than résumé help:

“Which employers are hiring near my city? Can you refer me to suitable openings? Are hiring events, paid training or on-the-job training available?”

What is WIOA, and who pays for this help?

WIOA means Workforce Innovation and Opportunity Act. It is a federal law supporting employment and training services nationwide, not an agency or a job board. American Job Centers bring together public workforce programs and partner services. Local names vary; in California they are called America’s Job Centers of California.

Centers can provide job listings, employer referrals, placement assistance, hiring events, skills assessments and career counseling. Eligible applicants may also receive approved training or other support. Ask your local center which services it provides; a referral does not guarantee an interview or a job.

Federal funding is allocated to states and local workforce areas, alongside other partner-program funding. Standard public job-search and referral services are free to job seekers and employers; employers do not pay a placement commission for these referrals. These are public workforce services rather than a commercial recruiting agency.

You can ask for basic job-search help without assuming you qualify for every WIOA-funded service. Staff determine eligibility for programs with additional requirements.

Official explanations: U.S. Department of Labor — WIOA · American Job Center services. Reviewed October 9, 2026.

Special Resources for Delaware Residents Seeking Employment

Start with a local workforce team. Ask about training eligibility, accommodations, veteran priority, youth services, re-entry and support after prolonged unemployment.

Official Job Search

Delaware Job Bank

Search by city, occupation or ZIP code; confirm openings with the employer.

Open Delaware Job Bank
American Job Centers

Local Workforce Centers

Find nearby job-search help and ask about local training eligibility and supportive services.

Open Local Workforce Centers
Short-Term Programs

Training & Career Pathways

Explore programs and ask which credentials fit your occupation. Confirm costs, funding eligibility and completion requirements.

Open Training & Career Pathways
Earn While You Learn

Registered Apprenticeships

Find sponsors and learn about paid work-based learning. Confirm registration, entry requirements and current recruitment.

Open Registered Apprenticeships
Dedicated Support

Veteran Employment Services

Ask about priority of service and help translating military skills into civilian work.

Open Veteran Employment Services
Disability Employment Support

Vocational Rehabilitation

Request an assessment, accessible services and support for preparing for, finding or keeping employment.

Open Vocational Rehabilitation
Age 55+ Programs

Older-Worker Employment Support

Ask about SCSEP and other services. SCSEP is for eligible low-income older workers; availability and eligibility vary.

Open Older-Worker Employment Support
Official Wage Guidance

Minimum Wage & Pay Rights

Check current rates, exceptions and applicable local rules before accepting work.

Open Minimum Wage & Pay Rights
Labor-Market Information

Regional Wages & Occupations

Compare occupations, wages and projections by area. Forecasts do not represent current vacancies.

Open Regional Wages & Occupations
Education & Campus Careers

Public Colleges & Universities

Use the public system’s campuses and program information; follow individual campuses for admissions, training and employment.

Open Public Colleges & Universities
Planning & Accountability

State Workforce Board

Find official workforce planning and current board information.

Open State Workforce Board
Public Employers

City & County Careers

Explore the public employers within this state’s NJS major-employer directory.

Open City & County Careers
Education Employers

Public School Districts

Search the official district locator by city and state; follow the district’s own hiring page.

Open Public School Districts
NJS Practical Support

Returning After a Long Absence

Prepare for applications and ask the local center about paid work experience, re-entry referrals and barrier support.

Open Returning After a Long Absence
Explore Work Options

NJS Industry Pathways

Browse routes into production, packaging, quality, office support, warehousing and other work.

Open NJS Industry Pathways
Returning After Incarceration

APEX Re-Entry Support

Learn about help with employment barriers and eligible pardon or expungement processes.

Open APEX Re-Entry Support

State Workforce Priorities

Plan period & status: PY 2024–2027 plan cycle; the state board posts a modification titled “2026–2028 Public Comment Draft.” That title describes the implementation interval spanning PY 2026–2027. Federal approval of the full modification was not confirmed; the public draft is the reviewed planning source.

Industries & Occupations

Use the state’s high-demand occupation list alongside healthcare, finance, manufacturing, construction and logistics pathways. A forecast is not a live vacancy.

Skills & Credentials

Compare occupational licenses, technical certificates and apprenticeship completion routes. Ask the local center which short-term programs match employer requirements before paying for training.

Help for Your Situation

Ask for veteran priority, vocational rehabilitation, youth services, re-entry referrals, older-worker programs and support after long unemployment. Explain transport, literacy or childcare barriers; eligibility varies.

Digital & Emerging Skills

Ask about computer literacy and technical skills connected to the occupation you choose. This page does not assert a statewide AI certificate requirement.

Regional Differences

New Castle County’s finance and professional work differs from Kent’s public-service economy and Sussex’s agriculture, healthcare and visitor activity.

Where to Begin

Use the official job bank and local American Job Center. Request an individual assessment and information about eligible training, paid work experience and registered apprenticeship.

Sources & Review

Reviewed October 9, 2026. Original NJS descriptions use the official sources below. Boundaries, marker locations and populations use U.S. Census Bureau data. No third-party illustrated map, logo or photograph is reproduced.

Map and city-data sources checked October 10, 2026. Census representative points may fall in water where municipal boundaries include waterways.