Town Hall Address 940 Suncook Valley Epsom, NH 03234 United States- Merrimack County Website https://www.epsomnh.org/ Town Clerk (603) 736-4825 https://www.epsomnh.org/town-clerk-tax-collector Mon 8AM - 1PM & 4PM - 6PM; Tue 10AM - 3PM; Wed closed; Thu & Fri 8AM - 3PM; 2nd & last Sat of the month 8AM - Noon P.O. Box 10 Epsom, NH 03234 United States Tax Collector (603) 736-4825 Mon 8AM - 1PM & 4PM - 6PM; Tue 10AM - 3PM; Wed closed; Thu & Fri 8AM - 3PM; 2nd & last Sat of the month 8AM - Noon P.O. Box 10 Epsom, NH 03234 United States Assessor (603) 759-0416 http://data.avitarassociates.com/ 354 Glebe Rd Westmoreland, NH 03467 United States Zoning (603) 608-7101 P.O. Box 10 Epsom, NH 03234 United States Fire District (603) 736-9291 1714 Dover Rd Epsom, NH 03234 United States Water (603) 736-9002 1556 Dover Rd Epsom, NH 03234 United States Town Hall Hours Mon 10AM - 6PM; Tue 10AM - 3PM; Wed 8AM - 1PM; Thu & Fri 8AM - 3PM;2nd & last Sat of the month 8AM - Noon County Merrimack