Wilmington business email list
Wilmington, Delaware has 9,832 businesses across the industries MapLeads indexes for this metro (64.7% website coverage, population estimate 191,995). This city business email list is your starting map for local prospecting — inspect real establishments below, open industry slices when you need tighter messaging, and unlock full exports with multi-maps scrapes or email packs. If you sell into local service businesses in Wilmington, start here before you buy another opaque "metro file."
Wilmington business market size
Counts are deduplicated by business name + ZIP inside MapLeads' dated maps index. Website coverage of 68% is a digitization signal, not a quality score.
Businesses
3,156
Local operators in Wilmington — same business-row query as the table.
Website coverage
68%
Share of rows in the current filter with a website field (row aggregate).
Reachable pool
2,139
Rows in this filter with a website field — enrichment pool.
Outreach score
78
0–100 from current-filter volume and website coverage (query-time on rows).
Outreach calculator
Wilmington businesses — start from the 2,139 operators with a website field (3,156 total in this cut). Adjust your average order value and close rate to size pipeline.
Formula: reachable pool (rows with a website field) × close rate × average order value. This is a planning estimate, not a forecast — actual conversion depends on offer, list quality, and follow-up.
| Business | Industry | Location | Phone | Website |
|---|---|---|---|---|
| Rhine Academy | Educational instituti* | Wilmington, DE | +1 747 *** **40 | — |
| Montessori Institute-Teacher | School | Wilmington, DE | +1 302 *** **67 | — |
| Limestone Hills Academy | Preschool; Day care c* | Wilmington, DE | +1 302 *** **41 | limestonehillsacademy* |
| New Castle County Professional Cent* | Educational instituti* | Wilmington, DE | +1 302 *** **71 | nccvotech.com |
| Thomas McKean High School | High school | Wilmington, DE | +1 302 *** **20 | redclayschools.com |
| Verbalists Education | Language school | Wilmington, DE | +1 302 *** **00 | verbalistseducation.c* |
| Gateway Charter School Delaware | Middle school; Elemen* | Wilmington, DE | +1 302 *** **91 | gatewaycharterschoold* |
| Red Clay Consolidated School Distri* | School district offic* | Wilmington, DE | +1 302 *** **00 | redclayschools.com |
| Anna P Mote Elementary School | Elementary school | Wilmington, DE | +1 302 *** **65 | redclayschools.com |
| Centreville Layton School | High school; Elementa* | Wilmington, DE | +1 302 *** **30 | centrevillelayton.org |
| Weichert Real Estate School | Real estate school | Wilmington, DE | +1 800 *** **00 | schoolsofrealestate.c* |
| The Tatnall School | School; Co-ed school;* | Wilmington, DE | +1 302 *** **92 | tatnall.org |
| James H Groves Adult High School | High school; Public e* | Wilmington, DE | +1 302 *** **09 | — |
| Early Learning Center | School | Wilmington, DE | +1 302 *** **50 | — |
| Alexis I. du Pont High School | High school | Wilmington, DE | +1 302 *** **26 | redclayschools.com |
| The John Dickinson School | School | Wilmington, DE | +1 302 *** **00 | redclayschools.com |
| Wilmington Junior Academy | School; Professional * | Wilmington, DE | — | — |
| Brandywine Springs Elementary School | Elementary school | Wilmington, DE | +1 302 *** **81 | redclayschools.com |
| DESTINY CALLING ACADEMY | Private educational i* | Wilmington, DE | +1 800 *** **04 | destinycallingacademy* |
| Linden Hill Elementary School | Elementary school | Wilmington, DE | +1 302 *** **06 | schoolwires.net |
Page 1 of 158 · 3,156 rows
Pull a live list for businesses in Wilmington
MapLeads extracts local businesses from Google Maps, Apple Maps, and Bing Maps— or delivers a ready email list pack when you want a file without running a job. Start a trial, run a real search, and export to CSV the same day.
The Wilmington market
Wilmington, DE has 9,832 businesses in the MapLeads maps index, and 64.7% of them carry a website (6,360 businesses) — the practical ceiling for email enrichment here. Counts are deduplicated business records and refresh with each index update.
Industry mix
Largest verticals in Wilmington: Restaurant (560 · 5.7%); Contractor (424 · 4.3%); Attorney (280 · 2.8%). Website presence differs by vertical — check the coverage column before planning volume.
Geography and scope
Wilmington, DE is scoped as this city market only. Neighboring cities are separate pages with their own counts — they are not rolled into Wilmington's 9,832 businesses.
Get this list
- Location: Wilmington, DE.
- Category filter: restaurant (560 businesses in this market).
- Enrichment: on — 64.7% of businesses carry a website (6,360).
- Export, then verify emails where the plan allows; suppress known bounces before send.
FAQ: Wilmington business email list
How many businesses are in Wilmington?
Wilmington, DE has 9,832 deduplicated businesses in the MapLeads maps index, and 64.7% of them carry a website (about 6,360). Counts refresh with each index update.
Does the Wilmington list include the whole metro?
No. Counts cover Wilmington, DE under this city key only — 9,832 businesses. Neighboring cities have their own market pages and are not folded into this total.
What is the biggest industry in Wilmington?
Restaurant leads with 560 businesses — 5.7% of the city, ahead of Contractor at 424. 73.4% of restaurant rows carry a website.