Journal of Number Theory
- Editorial contact information.
- http://www.math.ohio-state.edu/JNT/

Fibonacci Quarterly
- Focal point for interest in Fibonacci numbers and related questions. Publisher's home page. Contents list is available online.
- http://www.engineering.sdstate.edu/~fib/

International Journal of Number Theory
- (World Scientific) Original research papers and review articles on all areas of Number Theory.
- http://www.worldscinet.com/ijnt/ijnt.shtml

Ramanujan Journal
- (Kluwer) An international journal devoted to the areas of mathematics influenced by Ramanujan. Publisher's site. Table of contents. Text available to subscribers.
- http://www.kluweronline.com/issn/1382-4090/

Acta Arithmetica
- Contents, some text from 1998.
- http://journals.impan.gov.pl/aa/

Finite Fields and Their Applications
- Professional Publisher's site advertising a journal on Finite Field Theory. Well presented and informative.
- http://www.elsevier.com/locate/issn/1071-5797

Journal de Théorie des Nombres de Bordeaux
- Contents and abstracts free, full text with eight month delay, from vol.6 (1994).
- http://almira.math.u-bordeaux.fr/jtnb/jtnb_english.html

INTEGERS: The Electronic Journal of Combinatorial Number Theory
- Free refereed electronic journal.
- http://www.integers-ejcnt.org/

Smarandache Notions Journal
- Containing several number theory articles primarily about Smarandache's work.
- http://www.gallup.unm.edu/~smarandache/

Mathematics of Computation
- Areas covered include numerical analysis, computational number theory and algebra, and related fields. Table of contents. Articles available to subscribers.
- http://www.ams.org/mcom/