Newark business email list
Newark, Delaware has 4,424 businesses across the industries MapLeads indexes for this metro (67.5% website coverage, population estimate 116,496). 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 Newark, start here before you buy another opaque "metro file."
Newark business market size
Counts are deduplicated by business name + ZIP inside MapLeads' dated maps index. Website coverage of 69% is a digitization signal, not a quality score.
Businesses
1,405
Local operators in Newark — same business-row query as the table.
Website coverage
69%
Share of rows in the current filter with a website field (row aggregate).
Reachable pool
968
Rows in this filter with a website field — enrichment pool.
Outreach score
74
0–100 from current-filter volume and website coverage (query-time on rows).
Outreach calculator
Newark businesses — start from the 968 operators with a website field (1,405 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 |
|---|---|---|---|---|
| MathPlus II | Educational instituti* | Newark, DE | +1 302 *** **25 | — |
| JEI Learning Center | Tutoring service; Aft* | Newark, DE | +1 302 *** **36 | jeilearning.com |
| PCS | Computer support and * | Newark, DE | +1 302 *** **00 | helpmepcs.com |
| The Great Shield Corporation | Educational consultan* | Newark, DE | +1 302 *** **10 | thegreatshield.org |
| KCI Technologies Inc. | Engineering consultant | Newark, DE | +1 302 *** **76 | kci.com |
| Comprehensive Business Services LLC | Business management c* | Newark, DE | +1 302 *** **00 | cbstaxpro.com |
| Batta Environmental Associates, Inc. | Environmental consult* | Newark, DE | +1 302 *** **76 | battaenv.com |
| H&R Block | Tax preparation servi* | Newark, DE | +1 302 *** **00 | hrblock.com |
| Applied Control Engineering, Inc. | Engineering consultant | Newark, DE | +1 302 *** **00 | ace-net.com |
| Properties As-Is LLC - We Buy House* | Real estate consultant | Newark, DE | +1 302 *** **70 | propertiesasis.com |
| Computer Aid Inc. | Computer consultant | Newark, DE | +1 302 *** **00 | — |
| Delmarva Group, LLC | Computer consultant | Newark, DE | +1 610 *** **00 | delmarvagroup.com |
| Sigma Data Systems | Computer consultant; * | Newark, DE | +1 302 *** **12 | sigmadatainc.com |
| Entrepreneurial Consulting | Consultant; Financial* | Newark, DE | +1 302 *** **03 | entrepreneurialconsul* |
| Cornerstone, CPA- Tax Preparation | Accountant; Tax prepa* | Newark, DE | +1 302 *** **65 | cpacornerstone.com |
| Elite Financial Service LLC | Tax preparation; Acco* | Newark, DE | +1 302 *** **01 | elitefsllc.com |
| Notary Services | Notary public | Newark, DE | +1 302 *** **16 | — |
| George Sons LLC | Computer consultant | Newark, DE | — | georgesonsllc.com |
| The Tax Center | Tax preparation servi* | Newark, DE | +1 302 *** **40 | taxcenter.biz |
| Hardbat Athletics | Gym; Fitness center; * | Newark, DE | +1 302 *** **86 | hardbatathletics.com |
Page 1 of 71 · 1,405 rows
Pull a live list for businesses in Newark
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 Newark market
Newark, DE has 4,424 businesses in the MapLeads maps index, and 67.5% of them carry a website (2,987 businesses) — the practical ceiling for email enrichment here. Counts are deduplicated business records and refresh with each index update.
Industry mix
Largest verticals in Newark: Restaurant (326 · 7.4%); Contractor (221 · 5.0%); Doctor (169 · 3.8%). Website presence differs by vertical — check the coverage column before planning volume.
Geography and scope
Newark, DE is scoped as this city market only. Neighboring cities are separate pages with their own counts — they are not rolled into Newark's 4,424 businesses.
Get this list
- Location: Newark, DE.
- Category filter: restaurant (326 businesses in this market).
- Enrichment: on — 67.5% of businesses carry a website (2,987).
- Export, then verify emails where the plan allows; suppress known bounces before send.
FAQ: Newark business email list
How many businesses are in Newark?
Newark, DE has 4,424 deduplicated businesses in the MapLeads maps index, and 67.5% of them carry a website (about 2,987). Counts refresh with each index update.
Does the Newark list include the whole metro?
No. Counts cover Newark, DE under this city key only — 4,424 businesses. Neighboring cities have their own market pages and are not folded into this total.
What is the biggest industry in Newark?
Restaurant leads with 326 businesses — 7.4% of the city, ahead of Contractor at 221. 89.3% of restaurant rows carry a website.