Table 7 Mean age of parents at all birth. County. 2001.

7	Mean age¹ of parents at all birth. County. 2001.

	Mean age of mother	Mean age of father	Mean age of father minus mean age of mother


The whole country	29.8	32.8	3.0

01 Østfold	29.4	32.2	2.8
02 Akershus	30.9	33.6	2.7
03 Oslo	30.7	33.8	3.1
04 Hedmark	29.6	32.7	3.1
05 Oppland	29.7	32.6	2.9
06 Buskerud	29.8	32.8	3.0
07 Vestfold	29.5	32.3	2.8
08 Telemark	29.1	32.0	2.9
09 Aust-Agder	29.4	32.5	3.1
10 Vest-Agder	29.2	32.3	3.1
11 Rogaland	29.4	32.2	2.8
12 Hordaland	29.6	32.4	2.8
14 Sogn og Fjordane	29.8	33.2	3.4
15 Møre og Romsdal	29.5	32.8	3.3
16 Sør-Trøndelag	29.5	32.5	3.0
17 Nord-Trøndelag	28.8	32.1	3.3
18 Nordland	29.0	32.4	3.4
19 Troms	29.6	32.7	3.1
20 Finnmark	29.5	32.7	3.2

¹ Based on actual births in the period.