Lookup Public Records in Coos CountyNew Hampshire. Including Vital Birth and Death Records, Deeds, Probate, Property Records, Mortgages, Liens, Judgments, Marriage Licenses, Voter Registrar, Payroll, Military Discharges.

Coos County, New Hampshire Overview

Coos County is located in the U.S. state of New Hampshire. The county was formed in 1803 and named after an Algonquian word meaning “small pines”. The county seat is Lancaster. According to the U.S. Census Bureau of 2017, the county has a population of approximately 31,634people. According to the U.S. Census Bureau, the county has a total area of 1,830 square miles of which 1,795 square miles is land and 35 square miles is water. Coos County borders the following counties: Oxford County, Maine to the east; Carroll County to the southeast; Grafton County to the southwest; Essex County, Vermont to the west; Coaticook Regional County Municipality, Quebec, Canada to the north; Le Haut-Saint-François Regional County Municipality, Quebec, Canada to the north and Le Granit Regional County Municipality, Quebec, Canada to the north. Coos County has 15 zip codes. The zip codes are03570, 03575, 03576, 03579, 03581, 03582, 03583, 03584, 03588, 03590, 03592, 03593, 03595, 03597 and 03598. The most populated zip code is 03570.

Coos County Registry of Deeds Office Information

The Registry of Deeds Office processes information pertinent to the selling and buying of real property. The office is accessible to general public and legal professional for researching the records. In addition to deeds, mortgages, liens and attachments, other types of documents pertaining to land records that are filed with the Registry, for example, trustee certificates, power of attorney, plans etc. are also recorded in this office.

The office provides information to 43 communities in Coos County (1 City – 19 Towns & 23 unincorporated places) There is a great deal of information available in the early volumes and anyone interested in genealogy may find it useful to research the records. The official records, maintained at this location, are dated from 1771. To search for Coos County Records online, visit the following link:

You can also access Coos County Registry of Deeds records using Tapestry, a “pay as you go” service, for searching land records. To access the records via Tapestry, follow the link below:

Coos County Registry of Deeds Office Website:

The physical address of the Coos County Registry of Deeds Office is:

55 School Street
Suite 103
Lancaster, NH 03584
Email: [email protected]
Phone: (603) 788-2392
Fax: (603) 788-4291
Office Hours: Monday – Friday, 8:00 a.m. – 4:00 p.m. In-Office Recording, 8:00 a.m. – 3:30 p.m.

Tanya J. Batchelder is the Registrar of Coos County. She can be contacted at (603) 788-2392 or emailed at [email protected]

Coos County Registry of Deeds Office Staff:

Sally Pelletier, Deputy Registrar

Coos, NH Genealogy and Ancestry Records
Source: U.S. Census Bureau, USA Counties Data File Downloads
Total Ancestries Reported 2005-200939,919
Persons Reporting Total Ancestry As - United States or American - 2005-20092,464
Persons Reporting Total Ancestry As - Arab - 2005-200944
Persons Reporting Total Ancestry As - British - 2005-2009154
Persons Reporting Total Ancestry As - Czech - 2005-200911
Persons Reporting Total Ancestry As - Danish - 2005-200986
Persons Reporting Total Ancestry As - Dutch - 2005-2009250
Persons Reporting Total Ancestry As - English - 2005-20095,662
Persons Reporting Total Ancestry As - European - 2005-200988
Persons Reporting Total Ancestry As - French (except Basque) - 2005-20098,477
Persons Reporting Total Ancestry As - French Canadian - 2005-20095,091
Persons Reporting Total Ancestry As - German - 2005-20091,999
Persons Reporting Total Ancestry As - Greek - 2005-200950
Persons Reporting Total Ancestry As - Hungarian - 2005-200967
Persons Reporting Total Ancestry As - Irish - 2005-20095,561
Persons Reporting Total Ancestry As - Italian - 2005-20091,696
Persons Reporting Total Ancestry As - Lithuanian - 2005-200923
Persons Reporting Total Ancestry As - Norwegian - 2005-2009606
Persons Reporting Total Ancestry As - Polish - 2005-2009746
Persons Reporting Total Ancestry As - Portuguese - 2005-2009142
Persons Reporting Total Ancestry As - Russian - 2005-2009240
Persons Reporting Total Ancestry As - Scotch-Irish - 2005-2009618
Persons Reporting Total Ancestry As - Scottish - 2005-20091,099
Persons Reporting Total Ancestry As - Slovak - 2005-20097
Persons Reporting Total Ancestry As - Subsaharan African - 2005-200917
Persons Reporting Total Ancestry As - Swedish - 2005-2009593
Persons Reporting Total Ancestry As - Swiss - 2005-200920
Persons Reporting Total Ancestry As - Ukrainian - 2005-200911
Persons Reporting Total Ancestry As - Welsh - 2005-2009167
Persons Reporting Total Ancestry As - West Indian (excluding Hispanic groups) - 2005-200920
Persons Reporting Total Ancestry As - Other Groups - 2005-20093,015

Coos County Register of Deeds
County Government Office

Address: 55 School St # 103, Lancaster, NH 03584, United States
Phone: 603-788-2392

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