Source chain
We combine Census geography, NCES schools, FDIC banks, SEC company mappings, and local market signals into one readable page.
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Delaware — city overview, ZIP codes, and business directory.
Source: US Census, NCES, FDIC, SEC, USPS, and local market intelligence graphs. Updated 2026-06-25.
Why this city page is useful for search, retrieval, and local decision making.
Source chain
We combine Census geography, NCES schools, FDIC banks, SEC company mappings, and local market signals into one readable page.
Retrieval model
The hub surfaces the strongest local entities first so Google and LLMs can jump quickly from the city page into the right cluster.
Quality gate
Only cities with real location, ZIP, and entity data are published, which keeps the page useful and citation-friendly. Updated 2026-06-25.
Short provenance blocks keep the page easy to cite and easy to chunk.
Core sources
Census, NCES, FDIC, SEC, and USPS anchor the page in official public data.
Local intelligence
Market pulse, bank, school, and trade signals show how the city behaves as a product surface, not just a location list.
Retrieval shape
Small, scannable blocks keep the city page useful for Google, LLMs, and mobile users.
Fused market view
See income, typical home value, cost-of-living proxy, H-1B hiring, and hospital access in one place — Money & Place Graph.
Open graph for Wilmington →Innovation signal
Discover companies with local patent activity in one place — city patent intelligence.
Open patents in Wilmington →State
Delaware
Coordinates
39.7378, -75.5497
Population
70,898
Median Income
$56,708
ZIP codes
5 mapped
Companies
10
Median Household Income · Census ACS 2022 (averaged from 5 local ZIPs)
Estimated 28,359 households across 70,898 residents.
Wilmington, Delaware functions as an active business location, currently hosting 10 indexed business entities and federal contractors. The local economy benefits from a recognized federal contracting footprint of $3.7B. Notable organizations include GLAXOSMITHKLINE HOLDINGS (AMERICAS) INC., ASTRAZENECA PHARMACEUTICALS LP, MASLEY ENTERPRISES INC..
Indexed Companies
10
Federal Contracts
$3.7B
Wilmington, DE companies logged 9 tracked maritime import shipments across 2 local firms, sourcing from IN, CN, KR, MX.
Tracked Shipments
9
Importing Firms
2
Wealthiest area: 19803 ($133,941 median income)
Exchange-listed SEC filers tied to DE. Open a profile for 10-K charts, risk signals, and industry context — our highest-value pages for business research.
Showing 8 of 10 schools.
FDIC-insured financial institutions with HQ in Wilmington, DE. Showing 6 of 6.
Explore public and private academic systems, deposit branch offices, and visa sponsors registered near Wilmington, DE.
State Schools
Local academic performance and classroom ratios for Delaware.
Financial Directory
Commercial bank deposits and branch metrics in the United States.
Labor Database
Sponsorship wages, certified petitions, and company rankings.
Cities within 30 miles of Wilmington, DE — sorted by population.
Browse SEC-registered businesses incorporated in DE.
View DE companies →Geographic data © GeoNames, CC-BY 4.0.Methodology