This report is one of a series of publications from the Travel-to-Work Supplement to the Bureau's Annual Housing Survey (AHS), initiated in 1975 under the sponsorship of the U.S. Department of Transportation (DOT). The AHS is conducted for the U.S. Department of Housing and Urban Development.

Travel-to-work data for the following standard metropolitan statistical areas (SMSA) are included in this report:

Allentown-Bethlehem-Easton, Pa.-N.J.
Baltimore, Md.
Birmingham, Ala.
Buffalo, N.Y.
Cleveland, Ohio
Denver, Colo.
Grand Rapids, Mich.
Honolulu, Hawaii
Houston, Tex.
Indianapolis, Ind.
Las Vegas, Nev.
Louisville, Ky.-Ind.
New York, N.Y.
Oklahoma City, Okla.
Omaha, Nebr.-lowa
Providence-Pawtucket-Warwick, R.I.-Mass.
Raleigh, N.C.
Sacramento, Calif.
St. Louis, Mo.-Ill.
Seattle-Everett, Wash.

The data presented here are based on the first 4 months of interviews from Group III of the survey's SMSA sample. The interviews were conducted from April to July 1976 and represent about one-third of the final sample from that group. Therefore, the findings are more susceptible to sampling error than the complete 12-month data will be, and any analysis or interpretation of the data should be made with this limitation in mind.