NearSpotUSA Add

Categories Locations Saved Add Sign in

Find local businesses in every city and ZIP code across the United States.

Explore

All categories
Browse by state
Search listings
About / data sources

For businesses

Add your business
My listings
Business admin

Your account

Sign in
Saved places
Account

Business data from Overture Maps Foundation (CDLA-Permissive 2.0), the IRS Exempt Organizations BMF (public domain), and OpenStreetMap (© OpenStreetMap contributors, ODbL) — which also provides the map tiles. ZIP code and city data from GeoNames (CC BY 4.0).

© 2026 NearSpotUSA.

Local businesses in 03820 (Dover, NH) | NearSpotUSA

Home/New Hampshire/Dover/03820

Businesses in 03820

Dover, New Hampshire · Strafford County · 1,873 listings

What’s in this ZIP code

Doctors & Clinics 148 Landmarks & Historic Sites 121 Non-Profits & Charities 120 Bars & Pubs 91 Transportation & Shipping 91 Real Estate Agents 87 Restaurants 85 Contractors & Builders 81 Dentists 74 Financial Advisors 74 Hair Salons 72 Gyms & Fitness 72 Business Consulting 59 Medical Specialists 56 Banks & ATMs 55 Mental Health 54 Schools 53 Lawyers & Legal 53 Government Offices 49 Auto Repair 49 Parks & Trails 48 Churches 45 Hardware & Home Improvement 43 Spas & Day Spas 38

Showing 10 on this page · 10 on the map

Loading map…

Stay and Play Early Learning Center

Preschools & Childcare · Dover, NH

Not yet reviewed

9 Nelson St, 03820

+16035160393 stay-play.com

Supercuts

Hair Salons · Dover, NH

Not yet reviewed

20 Weeks Ln, 03820

+16037497900 www.supercuts.com

TheNetWorks

IT & Computer Services · Dover, NH

Not yet reviewed

465 Middle Rd, 03820

+16037819119 thenetworks.us

Boston Educational Network

Tutoring & Training · Dover, NH

Not yet reviewed

2 Washington St # 334, 03820

+18002245983 www.boston-ed.com

Garrison Hill Florists

Florists & Gifts · Dover, NH

Not yet reviewed

16 Chestnut St, 03820

+16037422060 www.garrisonhill.com

SNOWFOX

Grocery Stores · Dover, NH

Not yet reviewed

30 Grapevine Dr, 03820

www.snowfox.com

Acupetvet

Veterinarians · Dover, NH

Not yet reviewed

14 Littleworth Rd, 03820

+16038332313 acupetvet.net

Bank of New Hampshire

Banks & ATMs · Dover, NH

Not yet reviewed

845 Central Ave, 03820

6037404277 bnh.bank

Chemistry Hair Studio

Hair Salons · Dover, NH

Not yet reviewed

278 Central Ave, 03820

16032853116 chemistryhairstudio.co

Half Century Health and Fitness

Gyms & Fitness · Dover, NH

Not yet reviewed

123 Durham Rd, 03820

Previous 1…75 76 77 78 79…188 Next

Other ZIP codes in Dover

03820 1,873 03821 48 03822 62

1,873 listings