From southern
New Hampshire/Massachusetts:

• Take I-93 North to Exit 13
  (Route 3 South; Manchester Street)
  
• Head south on Route 3 for approximately 2 miles
  
• Take Route 106 North (left) for 1/2 mile
  
• Turn right onto Commerce Way
  
• USGS Office is the third building on the
  right-hand side

From the Seacoast area:

• Take US Route 4 West (NH Route 9)
  
• Turn left at the intersection of Route 9 and
  Route 106
  
• Continue south on Route 106 for
  approximately 3 miles
  
• Turn left onto Borough Road
  
• Take the first right onto Commerce Way
  
• USGS Office is the second building on
  the left-hand side

  From northern New Hampshire:

• Take I-93 South into Concord
  
• Take exit 15E to I-393 East (Exit 3)
  
• Take Route 106 South for approximately
  3 miles
  
• Turn left onto Borough Road
  
• Take the first right onto Commerce Way
  
• USGS Office is the second building on
  the left-hand side

  From western New Hampshire/Vermont:

• Take I-89 South to I-93
  
• Take I-93 North to exit 13 (Route 3 South-
  Manchester Street)
  
• Head south on Route 3 for approximately
  2 miles
  
• Take Route 106 North (left) for 1/2 mile
  
• Turn right onto Commerce Way
  
• USGS Office is the third building on the
  right-hand side

  From southern New Hampshire
  (Concord, NH):

• Take I-89 North to Vt. Exit 8, head east on Memorial Drive

• Take left at first traffic light onto Bailey Avenue

• Take right onto State Street, pass Capitol on left

• USGS office is on the left-hand side at 87 State Street

• The office building is 3-story, marble and white brick (1st floor is Post Office, and upper two floors are Federal agencies)

• Public parking is across the street by Northfield Savings Bank

• When entering building, pass through security check, go up elevator to the third floor, and follow USGS signs

  From western and northwestern
  Vermont (Burlington area):

• Take I-89 South to Vt. Exit 8, and follow same directions from southern New Hampshire

From eastern and northeastern
Vermont (St. Johnsbury area):

• Take Route 2 West into Montpelier

• Take a right at traffic light onto Main Street (Mobil station is on left corner)

• Take a left at the first traffic light onto State Street

• USGS office is the second building on the right side of the second block