Insurance Agents in Nassau County, NY
809 insurance agents listed · Updated Oct 27, 2026
Compare insurance agents and brokers in Nassau County for auto, home, flood, life and business coverage, and request quotes.
Avahere lists 809 insurance agents across 58 Nassau County towns. Of these, 74 show a public phone number, 461 link to a website and 69 list a street address. The most listings are in Garden City (66), New Hyde Park (53), Jericho (49). None of these businesses has claimed its page yet, so the details come from public business records.
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323. Long Island Planning Group
UnclaimedNo reviews yetInsurance AgentSyosset
Serves Syosset and nearby
324. Lou Larocca Allstate Agent
UnclaimedNo reviews yetInsurance AgentNew Hyde Park
Serves New Hyde Park and nearby
325. Luxottica Group
UnclaimedNo reviews yetInsurance AgentPort Washington
Serves Port Washington and nearby
326. M R Marcus Co Insurance
UnclaimedNo reviews yetInsurance AgentEast Meadow
Serves East Meadow and nearby
328. Mackoul Assoc Inc
UnclaimedNo reviews yetInsurance AgentIsland Park
Serves Island Park and nearby
330. Maloney Associates Inc
UnclaimedNo reviews yetInsurance AgentRockville Centre
Serves Rockville Centre and nearby
331. Mapfre Insurance Co of NY
UnclaimedNo reviews yetInsurance AgentGarden City
Serves Garden City and nearby
332. Mars Brokerage of LI Inc
UnclaimedNo reviews yetInsurance AgentHempstead
Serves Hempstead and nearby
333. Mass Mutual Financial Group
UnclaimedNo reviews yetInsurance AgentSyosset
Serves Syosset and nearby
335. Medical Liability Mutual Ins
UnclaimedNo reviews yetInsurance AgentEast Meadow
Serves East Meadow and nearby
337. Meg Braff Designs
UnclaimedNo reviews yetInsurance AgentLocust Valley
Serves Locust Valley and nearby
338. Melkonian Associates
UnclaimedNo reviews yetInsurance AgentGarden City
Serves Garden City and nearby
339. Melwain Enterprises
UnclaimedNo reviews yetInsurance AgentValley Stream
Serves Valley Stream and nearby
340. Mendels Assoc
UnclaimedNo reviews yetInsurance AgentRoslyn Heights
Serves Roslyn Heights and nearby
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58 Nassau County towns, A–Z. Pick yours to see local listings.
- Albertson3
- Baldwin13
- Bayville1
- Bellmore11
- Bethpage8
- Carle Place4
- Cedarhurst5
- East Meadow22
- East Norwich2
- East Rockaway2
- Elmont7
- Farmingdale12
- Floral Park15
- Franklin Square11
- Freeport10
- Garden City66
- Glen Cove9
- Glen Head7
- Great Neck35
- Greenvale3
- Hempstead13
- Hewlett4
- Hicksville23
- Inwood1
- Island Park5
- Jericho49
- Levittown9
- Locust Valley2
- Long Beach11
- Lynbrook25
- Malverne3
- Manhasset16
- Massapequa18
- Massapequa Park8
- Merrick13
- Mineola32
- New Hyde Park53
- Oceanside11
- Old Bethpage2
- Oyster Bay4
- Plainview29
- Point Lookout1
- Port Washington12
- Rockville Centre34
- Roosevelt1
- Roslyn6
- Roslyn Heights11
- Sea Cliff1
- Seaford8
- Syosset27
- Uniondale24
- Valley Stream28
- Wantagh10
- West Hempstead5
- Westbury27
- Williston Park5
- Woodbury28
- Woodmere4
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Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.