Puppy feeding charts / Terrier group
Puppy growth · Terrier group
Norfolk Terrier puppy feeding chart
A Norfolk Terrier grows to about 12 lb (the standard's range is 11–12 lb). Puppy calories track the puppy's current weight, not its adult weight: 2 lb of puppy under four months needs about 195 kcal a day, and the daily total keeps rising until adult weight, when the factor drops and the dog needs 399 kcal — fewer calories than it did at 5 lb as a growing puppy (259 kcal).
- 1Under 4 months 2 lb · 195 kcal
- 2Most calories 10 lb · 435 kcal
- 3Adult 12 lb · 399 kcal
Chart: calories and cups as the puppy grows
Weigh the puppy, find the nearest row, feed that amount split into three or four meals under four months and two or three after. Re-weigh every two weeks. Cups use 369 kcal/cup (Purina Pro Plan Complete Essentials Shredded Blend Chicken & Rice (adult dry)); puppy foods are often denser, so use the kcal/cup on your bag — the sizer accepts it.
| Share of adult weight | Puppy weighs | Stage | Factor | kcal/day | Cups at 369 | Grams |
|---|---|---|---|---|---|---|
| 15% | 2 lb (0.9 kg) | Puppy, under 4 months | × 3 | 195 | ½ | 48 g |
| 25% | 3 lb (1.4 kg) | Puppy, under 4 months | × 3 | 265 | ¾ | 72 g |
| 40% | 5 lb (2.3 kg) | Puppy, 4 months to adult | × 2 | 259 | ¾ | 72 g |
| 55% | 7 lb (3.2 kg) | Puppy, 4 months to adult | × 2 | 333 | 1 | 96 g |
| 70% | 8 lb (3.6 kg) | Puppy, 4 months to adult | × 2 | 368 | 1 | 96 g |
| 85% | 10 lb (4.5 kg) | Puppy, 4 months to adult | × 2 | 435 | 1¼ | 120 g |
| 100% | 12 lb (5.4 kg) | Adult, neutered | × 1.6 | 399 | 1 | 96 g |
RER = 70 × kg0.75; puppy and adult factors from the Merck Veterinary Manual. The age split (four months) is Merck's; the weight shares are evenly spaced points for reading the curve, not growth milestones for this breed. Calorie density: Purina. Checked 2026-10-20.
Where the stages fall for a Norfolk Terrier
The 3× factor applies while the puppy is under four months, which for a Norfolk Terrier usually means the rows up to roughly a quarter or a third of adult weight — around 2–3 lb. Between four months and maturity the factor is 2×, covering the 5–10 lb rows. Small breeds reach adult weight early — often by eight to ten months — so the drop to the adult factor comes sooner than owners expect, and continuing the puppy amount is the usual route to a chubby small dog.
The peak of the chart is the surprise for most owners: at 5 lb and 2× RER the puppy eats 259 kcal, but the same dog at its full 12 lb as a neutered adult needs only 399 kcal. Watch for the hand-off and reduce the ration rather than letting the adult food amount "catch up".
Growth to watch in a Norfolk Terrier
The standard puts an adult Norfolk Terrier at 9–10 in at the withers, so a puppy at the 7 lb row — a little over half its adult weight — is typically most of the way to full height and still filling out. The standard gives one weight range for both sexes, so a smaller individual simply stops lower on the chart; switch to the adult factor when growth plateaus on the fortnightly weigh-ins, not at a date. With a day's total under 449 kcal even at peak, a single training treat is a real share of the ration — take treats from the measured kibble.
Crate divider positions
The same growth rows are a guide for the divider in the adult-size crate. A Norfolk Terrier ends up in a 22 in or 24 in crate — see the Norfolk Terrier crate size page — and the divider should give the puppy only enough room to stand, turn around and lie flat at each stage, moving back roughly every re-weigh.
Compare with similar breeds
A Chinese Crested puppy at 5 lb (40% of its 13 lb adult weight) needs 259 kcal; A Dachshund (Miniature) puppy at 4 lb (40% of its 11 lb adult weight) needs 219 kcal; A Norwich Terrier puppy at 5 lb (40% of its 12 lb adult weight) needs 259 kcal.
Adult weight from AKC breed standard (PDF), checked 2026-10-21. Maintenance figures for a healthy puppy; your vet's growth-curve advice comes first.