---------- *POSTALRATES* ---------- Postal Rates (April 1988) Weight First Class Third Class Express (ounces) Postage Postage Mail ($) ($) 1 oz. .25 8.75 2 oz. .45 8.75 3 oz. .65 8.75 4 oz. .85 8.75 5 oz. 1.05 8.75 6 oz. 1.25 8.75 7 oz. 1.45 8.75 8 oz. 1.65 8.75 9 oz. 1.85 12.00 10 oz. 2.05 12.00 11 oz. 2.25 12.00 12 oz. 2.40 12.00 13 oz. 2.40 12.00 14 oz. 2.40 12.00 15 oz. 2.40 12.00 16 oz. 2.40 12.00 Weight First Class Fourth Class Express (pounds) Postage Postage Mail (Zones 1, 2, 3) Zone 1 Zone 1 1 lb. 2.40 1.69 12.00 2 lb. 2.40 1.69 12.00 3 lb. 2.74 1.78 15.25 4 lb. 3.18 1.86 15.25 5 lb. 3.61 1.95 15.25 6 lb. 4.15 2.04 7 lb. 4.58 2.12 8 lb. 5.00 2.21 9 lb. 5.43 2.30 10 lb. 5.85 2.38 15 lb. 7.97 2.75 20 lb. 10.09 2.98 30 lb. 14.33 3.37 50 lb. 22.81 4.03 70 lb. 31.29 4.61 Certified Mail --Postage + .85 Certified Mail + Return --Postage + .95 Note--If weight of item is 12 or more ounces, then Postal Service refers to "First Class Mail" as "Priority Mail".